Answer:
Organic molecules present in chicken are Nucleic acid, proteins, carbohydrate and lipids .
Explanation:
Chicken itself has the all four organic molecules in it. Organic molecules are those having carbon in it. They are attached by covalent bonds, in which electrons are being shared within the atoms. The nucleic acids are DNA and RNA which helps in the making of the proteins which are found in the various structure and ought to perform various metabolic functions. Proteins are the building block of the amino acids. Lipids found are the fat bodies, burning of lipids gives us energy.
Chicken contains organic molecules such as proteins, lipids, carbohydrates, and nucleic acids, which are essential for various biological functions and nutritional needs. The nutritional value of chicken can vary depending on farming practices, which can alter the balance of these nutrients, like omega-3 fatty acids.
Explanation:The organic molecules found in chicken include a variety of biomolecules essential for life. Some of the primary categories of these organic molecules are proteins, lipids, carbohydrates, and nucleic acids. Proteins in chicken not only serve as a major source of dietary amino acids for building and repairing tissues but also play roles in various biological functions like enzyme and hormone activities.
Chickens are also a source of lipids, which include fats that are important for energy storage and hormonal functions. Carbohydrates present in chicken are generally found in small quantities and include glycogen, which is a stored form of glucose. Nucleic acids, like DNA and RNA, are present in every cell and are responsible for genetic information and protein synthesis.
Furthermore, chickens produce glycosylated proteins, adding the correct sugars to these proteins. Modern farming practices have influenced the nutritional composition of chicken, altering levels of essential nutrients like omega-3 fatty acid. It has been observed that intensively raised chickens now have higher fat content compared to their protein content, with reduced amounts of omega-3 fatty acids compared to chickens raised in the past.
Consider the stage of cellular respiration that is shown in the diagram. A diagram shows the conversion of a glucose molecule to 2 pyruvic acid molecules. In this process, 2 A T P form 2 A D P, 2 N A D produce 2 N A D H, and 4 A D P produce 4 A T P. What is the net ATP production at this stage of cellular respiration? 2 ATP 4 ATP 32 ATP 36 ATP
Answer:
2 ATP
Explanation:
Although we don't have the diagram, the stage of cellular respiration in which a glucose molecule is converted into 2 pyruvic acid molecules is glycolysis. A diagram showing the process is attached.
Have look at the ATPs involved in the reaction. You can see in the first stage there are 2 ATPs required to begin the reaction (the arrow points inwards). Then, in the second stage, in the conversion the 2 x 3C sugar phosphates, there are 2 ATPs released each.
So we have made 4 ATP, but we had to use 2 ATP, that means the net ATP production is 2 ATP (and the gross ATP production would be 4).
Answer:
the answer is 2 ATP on edg 2020
Explanation:
Life changes that limit one's ability to make independent choices or improve the self tend to cause stress most
for individuals in________
cultures
A. collectivistic
B. urban
C. individualistic
D. indigenous
Answer: Individualistic
Explanation:
The individualistic culture is featured by individualism in which the priority is on the individual as compared to that of the group.
Individualistic culture revolves around the self and being independent instead of being identified with a group mentality.
The self development causes stress on the other individuals because there is no such development of the group.
what is the pH of the 0.00125 M NaOH solution
About 12.7
Thank google not me XD
The pH of the 0.00125 M NaOH solution is approximately 11. Strong base NaOH totally dissociates into OH- ions in solution.
NaOH is a strong base that totally dissociates in solution to form hydroxide ions (OH-). A 0.00125 M NaOH solution has 0.00125 M hydroxide ions in it, which is equivalent to a pOH of 3. POH is subtracted from 14 to determine pH (pH + pOH = 14). pH is therefore equal to 14 - 3 = 11.
The pH scale measures a solution's hydrogen ion (H+) content. It denotes whether a solution is basic or acidic. The quantity of hydroxide ions (OH-) in a solution is expressed as pOH. It is the hydroxide ion concentration's negative logarithm.
As a result, the significance of the pH of the 0.00125 M NaOH solution are the aforementioned.
Learn more about on pH, here:
https://brainly.com/question/2288405
#SPJ6
Which of the following is NOT a known side-effect of alcohol on hormonal balance?
Greater than the effect of each drug added together
Equal to the effect of each drug added together
Less than the effect of each drug added together
Answer:
Less than the effect of each drug added together.
Explanation:
true or false
Protozoans are the only organisms that can convert nitrogen from the air into chemical compounds that plants can use.
If false what is it
Answer:
The above statement is false.
Explanation:
Protozoans are not the organisms that can convert nitrogen from the air into chemical compounds that plants can use.
Bacteria and archaea are organisms that can convert nitrogen from the air into chemical compounds that plants can use. Organisms which can convert nitrogen to forms that can be used by plants such as ammonia are known as diazotrophs. Examples of such kind of organisms include Rhizobia and azospirillium.
explain why controlling the proteins in an organism controls the organisms characteristics
Answer:
Controlling the proteins in an organism controls the organism's characteristics because proteins are enzymes, and enzymes catalyze and regulate chemical reactions, and therefore can control certain traits such as color, shape, or even gender.
Explanation:
Controlling the proteins in an organism regulates the organism's characteristics because translation regulates the protein expression of cells based on DNA sequences and eventually the characters are expressed.
What is the importance of protein expression?In general, the cell has genetic contents that are expressed in terms of transcription and translation, and here these are called the fundamental processes of the cell as they are required by the cells for enzyme formation, synthesis of the receptors, membrane protein, and expression of the traits. If the translation is regulated, then the message present in the DNA is also regulated, and the protein expression can be controlled.
As a result, controlling the proteins in an organism regulates the organism's characteristics because translation regulates the protein expression of cells based on DNA sequences and eventually the characters are expressed.
Learn more about protein expression here.
https://brainly.com/question/14972953
#SPJ2
In a certain species of plant, the color purple (P) is dominant to the color white (p).
According to the Punnett Square, what is the probability of an offspring being
white?
a. 0%
b. 25%
C. 50%
d. 75%
e. 100%
The probability of an offspring being white in the given scenario, assuming heterozygous parents, is 25%, as calculated using a Punnett square.
Explanation:The probability of an offspring being white in the given plant species, where purple (P) is dominant over white (p), can be determined by creating a Punnett square. If we assume both parents are heterozygous (Bb), the Punnett square would have one quarter (bb) representing white flowers. Therefore, there is a 25% chance that an offspring will have white flowers (rr). The other three quarters would result in purple flowers because of the dominant purple allele (P), showing a 3:1 ratio of purple to white.
Reena is suffering from high fever since night. Her aunt measures her body temperature to
39°C using a celcius thermometer. But she wants to know this temperature in Fahrenheit scale
before leaving for doctor's clinic. Help her to convert this temperature on fahrenheit
Answer:
82.2 °F
Explanation:
To convert from temperature from °C to °F
You need to multply C by 9/5 then add 32
39 × 9/5 + 32 = 82.2
_________ is the ability to do work and allows living things to perform all the functions necessary to live.
Answer: Energy is the ability to do work and allows living things to perform all the functions necessary to live.
Energy is the ability to do work and is vital for life functions. It comes from food and is used by the body in various ways.
Explanation:The answer to this question is Energy. Energy is the ability to do work and allows living things to perform all the functions necessary to live. For example, human bodies use energy to move, to maintain body temperature, and to allow the brain to think and process information.
Energy comes in many forms, such as heat, light, chemical, and electrical. In biology, the energy we are talking about most often is biochemical energy, which is derived from nutrients in food. Through a process called cellular respiration, your body converts the food you eat into usable energy.
Learn more about Energy here:https://brainly.com/question/36891624
#SPJ3
What two
scientist established the structure of DNA
Answer:
Francis Crick and James Watson
Explanation:
James Watson and Francis Crick established the structure of DNA in 1953. They used X-ray crystallography data collected by Rosalind Franklin to construct the double-helix model.
Explanation:The two scientists who established the structure of DNA were James Watson and Francis Crick. They made this groundbreaking discovery in 1953, which formed the basis for our understanding of genetics and heredity. Watson and Crick used X-ray crystallography data collected by Rosalind Franklin to construct the famous double-helix model of DNA.
Learn more about DNA structure here:https://brainly.com/question/36469737
#SPJ12
One’s natural predisposition to think and act in a certain way is one’s __________.
A.
learned habit
Answer:
It's D Temperament
Explanation:
Answer: Temperament
Explanation: 100% right. Just tested.
the term "substrate" is most commonly used to describe
a) a chemical or material in the cell
b) the building blocks that make up enzyme
c) a substance that binds to an enzyme to be synthesized or digested
d) the molecules which attach to receptor molecules on the cell membrane
In biology, a 'substrate' is a molecule that binds to an enzyme's active site and is transformed into a product through a chemical reaction. The correct answer is c) a substance that binds to an enzyme to be synthesized or digested. The process involves forming an enzyme-substrate complex where the reaction occurs.
The term substrate refers to a molecule that binds to an enzyme's active site and undergoes a chemical reaction to be converted into a product. This process typically occurs in a sequence as follows: the enzyme (E) combines with the substrate (S), forming an enzyme-substrate complex (ES); the chemical reaction occurs; and then the product (P) is released, with the enzyme itself unchanged and ready to catalyze another reaction. This makes the correct answer to the student's question:
c) a substance that binds to an enzyme to be synthesized or digested.
Enzymes act as catalysts to increase the rate of virtually all the chemical reactions within cells. They provide an active site that is specifically shaped to hold the substrate(s), creating the right conditions for the chemical reaction to occur. This is known as the lock-and-key model, where the enzyme and the substrate fit together perfectly, or the induced fit model, where binding of the substrate induces a change in enzyme shape to snugly accommodate the substrate. The enzyme-substrate complex facilitates the chemical reaction and leads to the formation of product(s), after which the substrate molecule(s) is no longer the same as it was before the reaction.
Each is a mini-ecosystems and a representation of much larger ecosystems found on earth. Describe in detail including plant life and animal life what ecosystem each of these represents.
Answer:
Each is a mini-ecosystems and a representation of much larger ecosystems found on earth. The mini ecosystem is the terrarium
Explanation:
A terrarium is the accumulation of small plants that are being grown in the transparent, or sealed container. It is a closed environment type and are mostly used to know how the ecosystem works within itself. Inside that small container, we can observe various natural processes like photosynthesis, respiration, as well as water cycle. Some small plants cannot adapt well in the home environment, so they can be grown in the terrarium. If they are properly planted and taken care of they can grow with minimum care. By this we can grow indoor plants with less care.
Answer; They all need water and then they will grow.
Explanation: They can be one of the largest and still have a lot of animals in it and the smallest can have a lot and a little depends.
Do animal or plant cells control cell activities?
Answer: Both animal and plant cells are capable of controlling cell activities.
Hope this helps! :)
Explanation:
Skulls of Homo sapiens were found during an excavation. The skulls were preserved because the bodies were frozen. So, these fossils are ( 1 ) fossils.
( 1 ) A. Mineralized
B. Mold
C. Original-tissue
Answer:
Option (C)
Explanation:
In the frozen areas the temperature remains relatively cold which favors the preservation of the original hard and the solid parts of the organisms. The body becomes frozen due to the low temperature, as a result of which the tissues are not completely replaced by any type of secondary minerals.
In the given condition, the skull of Homo sapiens that are found to be preserved under the frozen rock bodies, are found to contain the majority of the original body parts, for which it can be considered as the original-tissue fossils.
Hence, the correct answer is option (C).
Answer:
Skulls of Homosapiens were found during an excavation. The skulls were preserved because the bodies were frozen. So, these fossils are original-tissue fossils. The image shows the evolution of skulls beginning 2 to 3 million years ago. Based on the image, modern human skulls show similarities to ape skulls.
Explanation:
just took it on plato/edementum and got it correct:-) i hope this helps!
in addition to exposure to germs or pathogens, what other factors influence your risk of getting an infectious disease
Answer:
Risk factors for infectious diseases:
Having a weak or compromised immune systemTaking medications such as steroids or immuno-suppressantsHaving HIV or AIDSNot being vaccinated against an infectious diseaseHaving cancer or a disorder that weakens the immune systemBeing malnourishedExplanation:
Apart from exposure to germs, certain other factors increase the risk of contracting an infectious disease.
Compromised or Suppressed Immune system:
A compromised or suppressed immune system means that your immune system cannot effectively fight against pathogens. The immune system can either be weak naturally, due to malnourishment, undernourishment or be compromised by certain disorders or medication.Immunosuppressants are drugs that suppress or inactivate the immune system. These are prescribed to patients with auto-immune disorders (a disorder in which the body's own immune system starts attacking the body's own cells and organs).HIV/AIDS
Since HIV attacks an important component, the T-helper cells of the immune system, HIV positive or AIDS individuals have a weak immune system that lowers their ability to fight diseases.Not Vaccinated:
Vaccination increases a body's capability to fight deadly infections. Un-vaccinated individuals are at a higher risk of contacting diseases.
Which increases genetic variation?
A. Natural selection
B. Genetic drift
C. Stabilizing selection
D. Mutations
Answer:
D
Explanation:
It is D because they can reorganize the chromosomes.
Mutations increase genetic variation due to changes in DNA. Therefore, option D is correct.
What are mutations?Mutations are changes in the DNA sequence that can occur spontaneously or due to exposure to environmental factors such as radiation, chemicals, or viruses. Mutations can affect a single nucleotide (a change in a single base pair), a small segment of DNA, or a larger portion of a chromosome.
Mutations can occur during DNA replication, meiosis, or exposure to mutagens. They can be beneficial, harmful, or neutral to an organism's survival and reproduction.
Some mutations can result in new genetic variations that provide an advantage in a certain environment. Other mutations can cause genetic disorders or increase the risk of certain diseases. Therefore, option D is correct.
Learn more about mutations, here:
https://brainly.com/question/17130462
#SPJ5
Some people with spinal cord injuries do not sweat below the area of the injury. Without the ability to sweat, the
human body temperature begins to rise. Which statement would best describe this situation?
Feedback mechanisms regulate blood sugar levels.
Gene mutations are increased.
Energy from ATP is not available,
Dynamic equilibrium is disrupted,
Answer:
The dynamic equilibrium of the body is disrupted as a result of a spinal cord injury. So the answer is 'D'.
Explanation:
The whole body works on the command of the brain. The brain is responsible for sending messages to the body via the spinal cord. If there is any damage to the spinal cord the message will not reach the body.
Even, if the message goes to the spinal nerves, the message cannot climb back up. Also, the usual reflex movements are not under the control of the brain. A person with a spinal cord injury cannot sweat or even have goosebumps and as a result the temperature rises. The equilibrium of transmission and receiving back of the messages is disturbed.
Final answer:
The inability to sweat after a spinal cord injury disrupts an individual's homeostasis, specifically affecting the dynamic equilibrium necessary to regulate body temperature, which can lead to the body overheating.
Explanation:
Individuals with spinal cord injuries who do not sweat below the level of their injury face a disruption in their body’s thermoregulation system. Because sweating is a mechanism to dissipate excess heat, the inability to sweat disrupts homeostasis, specifically the dynamic equilibrium necessary for maintaining a stable internal environment. The correct description of this situation is that 'Dynamic equilibrium is disrupted.'
Homeostasis is generally maintained through a negative feedback loop involving a stimulus, sensor, control center, and effector. This system helps to regulate body temperature as well as blood glucose levels. When this feedback loop is disrupted due to a spinal cord injury, the body may not be able to effectively regulate its temperature, which can lead to overheating and potential health risks.
Without mitochondria, does Monocercomonoides still carry out all the basic functions of life?
Hi
As we have studied that Mitochondria is an organelle that is considered to be the power house of the cell. It is the main site where production of energy along with its supply to other organelles occur. All eukaryotic organisms contain mitochondria in their cells, however, Monocercomonoides are a newly discovered group of organisms which are eukaryotic but can happily live without the presence of mitochondria because they dont contain it in their cells.
It is believed that in Monocercomonoides, the iron-sulfur cluster assembly pathway is replaced by cytosolic sulfur mobilization system (SUF) pathway due to which the organism is able to easily carry out all its life processes. Evolutionary studies have also shown that previously these organisms had mitochondria but lost it during evolutionary processes.
Hope it helps!
Monocercomonoides is a single-celled organism that does not have mitochondria. However, it has adapted to carry out all the basic functions of life, including energy production, through a symbiotic relationship with bacteria.
Explanation:The microorganism Monocercomonoides, an example of primitive single-celled organism, is unique because it does not possess mitochondria. Despite lacking mitochondria, it still carries out all the basic functions of life. This organism has evolved a system to perform metabolic functions typically associated with mitochondria, such as energy production, through a symbiotic relationship with bacteria. It is proof that life can adapt in the absence of what is generally considered essential cellular components. So, yes, without mitochondria, Monocercomonoides does continue to perform the basic functions of life.
Learn more about Mitochondria-less Organism here:https://brainly.com/question/34197361
#SPJ3
Examine the soil profile and use the drop-down menu
to select what each label identifies
Label o~
Label A~
Label B~
Label C~
Answer:
Answer: label O: organic material
Label A: topsoil
Label B: subsoil
Label C: weathered rock
Explanation:
Just took the test
Click to let others know, how helpful is it
5.0
explain the Three position of Meristematic tissues
There are three types of meristems on the basis of position, i.e
Apical meristem.Lateral meristem.Intercalary meristem.Explanation:A meristem is the tissue present in most plants containing undifferentiated cells, found in zones of the plant where growth can take place. Generally differentiated cells(the cells other than meristems) do not divide and produce of a different type of cells.
Meristems are classified on the basis of their location in the plant:
Apical meristem - these are the meristems located at root and shoot tips of the plant. Lateral meristem - these are the meristems located in the vascular and cork cambia in plants. Intercalary meristems - these are the meristems located at internodes, or stem regions between the places at which leaves attach, and leaf bases.Result: There are 3 types of meristems.
Heat released as the reaction occurs e. Heat stored within product molecules
b Heat stered within reactant molecules & Heat added to initiate a reaction.
7. A shadent set up four test tubes containing starch solution. Supplies included amylase lanc e de dagen
starch in humans), and an incubator. In which tube listed would starch digestion proceed most quickly
a Tube 1: No amylase, room temperature (250)
Tube 4: Amylase present, body temperature (370)
Tube 3. Amylase present, room temperature (
20)
d. Tube 2: No amylase, body temperature (370)
If we want to see the surface of a bacterium as closely as possible, which type of meroncope would be be
scanning electron microscope
e tunneling microscope
compound light microscope
d. transmission dectron microscope
9. Capillary action is the result of adhesion Which aspect of water responsible for this?
* nonpolar covalent bonds that enable water to dissolve other substances
hydrogen bonds between water and another substance
polar covalent bonds that join molecules or was to other wubstances
d otic bonds that enable electrons to flow through water and into another substance
0. Amine acids are the building blocks of which macromolecule?
protein
ONA
carbohydrate
answer to question 7 - Tube 4: Amylase present, body temperature (37ºC)
answer to question 9 - Hydrogen bonds between water and another substance
upon completion of a program at a vacational school students earn an
Answer:
certificate or license
Explanation:
Vocational schools more focused on work-related competencies so it has more technical courses and shorter duration than a university degree. Compared to the universities that tend to teach broader range of subjects The skills that are taught in vocational school tend to be really specific.
You won't get degree from a vocational school. Things such as Bachelor's degree typically only given to universities students who finished their program for around 3-7 years.
Pesticide use in other countries
still represents a danger to us in
Canada. Why?
Answer:
I think it may be because of the possibility of the pesticides traveling to Canada by food and crops so it good still harm people there.
Which memory failure suggests that our memories may fade somewhat over time?
Bias
Absent-mindedness
Transience
Persistence
Answer: Transience
Explanation:
Transience refers to the general degradation of a specific memory over a period of time. The events that can be remembered are the recent events than those of the events that has occurred in the past.
This is true when it comes to episodic memory. This happens because every time the memory is re-encoded in the hippo campus.
Transience is caused because of the interference in the brain. One that does not allows the brain to retain the older information over new ones known as retroactive interference and the other is proactive interference where the older information does not allows the new information to be retained by the brain.
Answer:
Transience
Explanation:
I took the test and if you look in 02.05 it says it
Give one example of a characteristic that is unique to sedimentary rocks
Answer:
a unique sedimetary rock will not crumble
Explanation:
Answer:
Sedimentary rocks have; stratification, ripple marks, cross beds, mud cracks and fossils.
Explanation:
Which of the following is an example of sustainable development?
A. clear cutting
Cloverfishing
B. sustainable fishing
D. mountain top removal
The sustainable fishing is an example of sustainable development.
Explanation:
The sustainable development has its focus on sustainability, meaning that the area that is developed should be developed in a manner that will enable continuous production and availability of certain goods. This is done by undertaking certain measures, as the resources are not endless, so they have to be managed very carefully in order to be available year in year out. A good example of this is the sustainable fishing.
The sustainable fishing is performed in a manner that strictly regulates the amount of fish that is fished, in what period should the fishing go on, the size of the fish, as well as the species of fish. This results in leaving the fish to reproduce freely, always having high enough number for reproduction, releasing the young fish if caught, and having good supply of fish each year. This benefits the fish, the economy, the diet of the humans, and the well being of the environment.
Learn more about sustainable development https://brainly.com/question/12871790
#learnwithBrainly
15. A disease causing agent was isolated from a human. Under the microscope, the disease causing agent is seen to be made up of a crystal-like outside. When these structures are exposed to a stain that turns blue in the presence of DNA, the middle of the structure turns blue. In the presence of living human cells, the crystal-like objects appear to increase in mass and become more numerous. In the absence of human cells or in the presence of dead cells, no changes are observed in the mass or number of crystal-like objects. [5pt] a. Using the criteria developed in class; determine whether the object is living or nonliving. b. Justify your answer. Be sure to examine each of the criteria.
I don't know how to do this, I need help!
Answer: disease causing agent is living
Explanation:
The disease-causing agent is likely nonliving, as it requires living human cells to increase in mass and number and shows no independent metabolic activity or reproduction. Its DNA content does not necessarily qualify it as a living organism since entities like viruses also contain genetic material but are considered nonliving.
Explanation:Answering whether the disease-causing agent is living or nonliving requires us to reference the characteristics of life, which usually include the ability to reproduce, grow, respond to stimuli, have an organized structure, metabolize, maintain homeostasis, and evolve over time. In the given scenario, the agent seems to be capable of replication or increasing its mass only in the presence of living human cells, suggesting that it may lack independent metabolism and reproduction, which are key characteristics of living organisms. Therefore:
The object is likely nonliving based on our criteria.Justifying our conclusion, the agent does not exhibit independent growth or reproduction, requiring living human cells to increase in mass and number. The crystal-like agent also does not change in the absence of living cells, which indicates it does not possess metabolic processes needed for life on its own.Moving back to the class criteria, the fact that it contains DNA (as evidenced by the stain turning blue in its presence) may initially suggest some sort of genetic information typical of living organisms, however, many nonliving entities such as viruses also contain genetic material but are not considered living because they cannot exist independently without a host cell. Therefore, the DNA presence isn't enough to classify it as living without other life characteristics.
Learn more about Characteristics of Life here:https://brainly.com/question/32868787
#SPJ2
What effort do enzymes have on the activation energy of exergonic and endergonic reactions
Activation Energy Of Exergonic Reactions:
A. increase
B. Decrease
C. Increase
D. Decrease
Activation Energy Of Endergonic Reactions:
A. Increase
B. Decrease
C. Decrease
D. Increase
Answer:
Enzymes 'reduces the activation energy' of both Exergonic and Endergonic Reaction by acting as a catalyst.
Explanation:
For example, in the case of 'carbonic anhydrase', enzymes act rapidly causing the chemicals to 'react 107 times faster' than they would normally. Enzymes are substrate specific meaning an enzyme working on one substance may not work on another. Function of the enzyme is identified by its 'shape of the protein' and arrangement of these molecules produces an area called activation site.Enzymes lower the activation energy of both exergonic and endergonic reactions.
Explanation:In biological systems, enzymes play a crucial role in lowering the activation energy of chemical reactions. Activation energy is the energy required to start a reaction. Enzymes facilitate reactions by providing an alternative pathway with a lower activation energy, allowing the reaction to occur more easily and at a faster rate. For exergonic reactions, which release energy, enzymes can help decrease the activation energy. For endergonic reactions, which require energy input, enzymes can still lower the activation energy required for the reaction to proceed.
Many viruses are a protein coat surrounding
a segment of DNA. Because viruses are not
made of cells they are...
A. not considered to be living things.
B. able to reproduce very quickly.
C. better able to communicate with other viruses.