A frog has a genetic mutation in its skin cells that causes part of its skin to turn orange. The frog will not pass this genetic mutation onto its offspring because A. mutated skin cells cannot divide and produce daughter skin cells. B. the offspring will inherit skin cells from the other parent. C. parents do not contribute genetic material to their offspring. D. skin cells do not contribute genetic material to sex cells.

Answers

Answer 1
its D But does any one say otherwise
Answer 2

The frog will not pass this genetic mutation onto its offspring because, D. skin cells do not contribute genetic material to sex cells.


Related Questions

What forms the backbone of DNA?

Answers

Phosphate and deoxyribose sugar, and they are formed by a covalent bond
Final answer:

The backbone of DNA is formed by a sugar-phosphate backbone.

Explanation:

The backbone of DNA is formed by a sugar-phosphate backbone.

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Uranium-235 undergoes nuclear fission as shown in the diagram below.



which element does X represent?

A) 95 Kr
36

B) 96 Kr
36

C) 97 Kr
36

D) 98 Kr
36

Answers

answer is A

youre welcome

Answer

A) 95 Kr

36

Explanation

The process by which a large nucleus split into two smaller nuclei is called nuclear fission and occurs after the nucleus has absorbed a neutron that is a product of the radioactive decay of another atom. The formed fission fragments are unstable and extremely radioactive.


Aerobic respiration and photosynthesis are both

A: ways to make glucose.

B: processes that happen in the chloroplasts.

C: important processes that happen in cells.

D: products of digestion.

Answers

C. important processes that happen in cells

if a grape were placed in a hypertonic solution what would happen and why?

Answers

if a grape was put in hypertonic solution, water will move down the concentration gradient from high concentration (in the grape) to low concentration (the solution), causing it to shrink.

Hope ths helps

I’m a population when the birth rate becomes higher than the death rate the population growth rate

Answers

The population growth rate will increase because more people are more people are being born than are dying
Answer

Population Growth Rate Increases

Explanation

I’m a population when the birth rate becomes higher than the death rate the population growth rate also increases. It is understood that if the death rate is less which means that less number of people die and more is the birth rate. As a result, the population growth increases which may result in a shortage of food, water and many other important resources which are essential for human life. Along with this increase in population means more need for other sources as per every individual's requirement.

brian is talking about evolution with a friend the friend says its just a theory so i dont believe it when they prove it and it becomes the law of evolution then maybe ill change my mind which of these possible replies best describes scientific principles or the work of scientist?

Answers

God created the Earth.

He should be wary of science because it is based on research and evidence, not bias and opinion

This is the colorless fluid surrounding the grana within the chloroplast.

Answers

The stroma is the colorless fluid that surrounds the grana within the chloroplast.  

The stroma contains the enzymes of light-independent reactions. Thus it is the ground matrix of the chloroplast.

Answer:

stoma

Explanation:

what is the highest mountain in north america,how high is it?

Answers

the highest mountain in north america is denali, which is in alaska. it is 20,310 feet high.

How could coevolution lead to mimicry?

Answers

Answer:

Co-evolution would cause mimicry in case where there is probability of an species to survive just by mimicking the co-evolving species

Explanation:

Co evolution causes simultaneous evolution of organisms that are intimitate ecologically. For example – all organism that exhibit prey and predator are influenced by each other’s evolution and hence it is said that they co-evolve.  

For instance –  

Parasites such as cuckoos and cowbirds mimic their hosts. These parasites have evolved to produce eggs that are similar in appearance to that of host birds so that the predators could not distinguish between the two different types of egg.  

Thus co-evolution would cause mimicry in case where there is probability of an species to survive just by mimicking the co-evolving species

Mimicry is the art of resembling between one organism and another. Mimicry may evolve between different species.

Mimicry is an evolutionary trait that is seen in birds, butterflies, and insects. Coevolution may lead to adaptation of the same properties.  Mimicry can be visual, tactile, and acoustic. Maybe advantageous for both organisms to share the same pattern that provides them a selective advantage. A mimicry like that in stick insect that is endemic to the Australian eucalyptus tree can help it protect itself from predators and hence coevolve.

Hence the coevolution can lead to mimicry and coexistence also known as mutualism.

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If a corn cell had 18 chromosomes would it be a gamete or somatic?

Answers

it would be a somatic

A corn cell with 18 chromosomes would not typical for gametes or somatic cells as the gamete would have 10 chromosomes, and somatic cells would have 20. The condition might be due to chromosomal abnormalities or polyploidy. Mitosis is essential for cell growth, replacement, and genetic consistency.

When considering whether a corn cell with 18 chromosomes is a gamete or somatic cell, it's important to know the diploid number of chromosomes for corn. For corn (Zea mays), the diploid number (2n) is 20, meaning somatic cells have 20 chromosomes organized in pairs, with one from each parent. Since gametes have half the number of chromosomes compared to somatic cells—making them haploid (n)—a corn gamete would have 10 chromosomes.

Referring to the reference information, a corn cell with 18 chromosomes would neither be a typical gamete nor a typical somatic cell, as it does not correspond with the normal haploid or diploid number for corn. However, it could occur in cases of polyploidy or other chromosomal abnormalities.

If a bean sperm cell is a gamete, then it would have half the chromosomal number of its corresponding somatic cell. Since somatic cells of beans have 22 chromosomes, a bean sperm cell would have 11 chromosomes. Furthermore, as the endosperm in corn is triploid (3n), resulting from the fusion of a sperm cell with two polar nuclei, a corn seed's endosperm would have 30 chromosomes (3 times the number of chromosomes in a corn gamete, which is 10).

Lastly, cells undergo mitosis to grow or replace cells, maintain genetic consistency across somatic cells, and allow asexual reproduction in certain organisms. This process is vital to the development and maintenance of multicellular organisms.

Analisa conducted an experiment to determine if watching different types of commercials would affect a person's pulse. Her hypothesis was that pulse rate would change with different types of commercials. Each person watched seven different commercials, averaging 30 seconds each. Each person's pulse was taken before the commercial and then after each commercial. Based on her experiment Analisa concluded that a person's pulse rate changed when the person watched different types of commercials. Which component is missing from Analisa's experiment? A. a question B. a hypothesis C. a control group D. a description of the experiment

Answers

im pretty sure the answer would be C, control group. not 100% sure

Answer: C. a control group

Explanation:

A control group is the group which is used in an experiment. It is kept as a standard or benchmark for the comparison of the changes that occur in an experimental variables.

In the given experiment no control group is used. That is all the seven groups were exposed to different types of commercial there was no group which was not exposed any of the commercial. Hence, the validity of the experiment is doubtful.

Select the correct answer.
You are a sales representative for a company that makes a new alternate fuel for vehicles. You have prepared a presentation for the environmental engineers to sell your new product. What question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment?
A. Do we have to change any parts of the vehicle to use this alternate fuel?
B. Will the vehicles get better fuel mileage with the alternate fuel?
C. How much greenhouse gas does your fuel produce compared with current fuel sources?
D. Is the alternate fuel more expensive than fossil fuel?

Answers

i think its D or B just take a 50/50 guess i think its D

It’s C.

They want to know how it will affect the environment. Greenhouse gases are known to cause a change in climate. They dont care about the parts, mileage, or price.



the different populations that interact with each other in the same are form a

Answers

Consists of organisms of the same species that live in the same area and interact with one another.


The _____ is usually a good choice to represent a whole data set as a single number.
A. mean
B. mode
C. range
D. median

Answers

Answer:The answer is c

Explanation: The mean is usually a good choice to represent a whole data set as a single number.

Mean is derived by adding a whole data and dividing the data by the number of points. It can also be referred to as the average that is used to derive the central tendency of data. It also measures the central tendency in a data set. It can be called an average.

How does the cardiovascular system help the body maintain homeostasis?

A) osmosis and capillary action
B) capillary action and thermoregulation
C)thermoregulation and hormone transplant
D) hormone transplant and osmosis

Answers

B. Sounds like the best awnser to me.

A quick search provides me with this:                       In the kidneys, the cardiovascular system maintains homeostasis by providing adequate blood pressure that the kidneys utilize to filter toxins and waste from the blood and subsequently the body. The cardiovascular system also helps the skin in homeostasis by regulating body temperature. /         Capillary action (sometimes capillarity, capillary motion, capillary effect, or wicking) is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity. The effect can be seen in the drawing up of liquids between the hairs of a paint-brush, in a thin tube, in porous materials such as paper and plaster, in some non-porous materials such as sand and liquefied carbon fiber, or in a cell. It occurs because of intermolecular forces between the liquid and surrounding solid surfaces. If the diameter of the tube is sufficiently small, then the combination of surface tension (which is caused by cohesion within the liquid) and adhesive forces between the liquid and container wall act to propel the liquid.

From this I would say your awnser is B.

C Thermoregulation and hormone transport

The Circulatory System delivers oxygen and nutrients in the blood to the surrounding cells to maintain Homeostasis. The blood in the Circulatory System is needed throughout the body so that other systems work properly. Like for instance the Nervous System has the brain, and the brain needs blood to function.

Neurons are classified into three types according to the ______________

______ the impulse travels.


Answers

Name the three types of neurons classified according to the direction in which the impulse is being transmitted. Define or explain each of them. Sensory neurons, also called afferent neurons, transmit impulses to the spinal cord and brain from all areas of the body.


What is represented by a pair of lower case letters such as tt in a punnets square?

A. A heterozygous pair of genes
B. A pair of recessive genes
C. A dihybrid pair of genes
D. A pair of dominant genes

Answers

b.

IF it was two upper case like TT then itd be dominant

A pair of recessive genes is represented by a pair of lower case letters such as tt in a punnets square. The correct option is B.

Thus, In a Punnett square, two lowercase letters like "tt" often stand in for two recessive genes.

Lowercase letters in genetics often stand in for recessive alleles while uppercase letters signify dominant alleles. When two lowercase letters appear together in a Punnett square, it means that both alleles for that particular gene are recessive.

This indicates that in order for a person to have the trait linked to a recessive gene, they would need to inherit two copies of the recessive allele (one from each parent).

Thus, A pair of recessive genes is represented by a pair of lower case letters such as tt in a punnet square. The correct option is B.

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what is the term biology mean ?

Answers

Biology is the study of living organisms (animals, plants, humans, bacteria, the like) and is divided into numerous different fields of science; behavior, anatomy (the bodily structure of living organisms), morphology (the study of the forms of living organisms), origin, distribution, and physiology (normal functions and activities of living organisms and their parts).


Feel free to ask me anything else regarding your question or my answer!

The study of all living things, humans/plant/animals/etc

What are the divisions of geologic time?

Answers

eons and eras are the divisions

Geologic time divisions: Eon, era, period, epoch, age. Each reflects significant changes in Earth's history, aiding understanding of planetary evolution.

The divisions of geologic time, from largest to smallest, are:

1. Eon: The longest division of geologic time. The Earth's history is divided into four eons: Hadeon, Archean, Proterozoic, and Phanerozoic.

2. Era: Each eon is divided into eras. The Phanerozoic eon, for example, is divided into three eras: Paleozoic, Mesozoic, and Cenozoic.

3. Period: Each era is divided into periods. For instance, the Mesozoic era is divided into the Triassic, Jurassic, and Cretaceous periods.

4. Epoch: Each period is divided into epochs. The Cenozoic era's Quaternary period, for example, is divided into the Pleistocene and Holocene epochs.

5. Age: The smallest officially recognized division of geologic time. Ages are typically defined by the appearance and disappearance of fossil species.

These divisions help geologists and paleontologists to organize Earth's history and understand the sequence of events that have shaped our planet. The boundaries between these divisions are often marked by significant changes in the rock record, such as the appearance of new life forms, major extinction events, or shifts in Earth's tectonic activity.

Does ADP have stored chemical energy usable for the cell??

Answers

Yes, it does have stored chemical energy usable for the cell

ADP does not have stored chemical energy usable for the cell.

ADENOSINE TRIPHOSPHATE (ATP)

ATP is a biological molecule that stores and releases chemical energy for use by living cells.

Adenosine triphosphate (ATP) stores energy in the phosphoanhydride bonds that holds each phosphate group of the ATP molecule together.

Energy is released for use when a phosphate group is released from the ATP molecule to form an ADP molecule. This means that ADP does not store energy.

Therefore, ADP does not have stored chemical energy usable for the cell but rather ATP does.

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Why are mitochondria important

Answers

Known as the “powerhouse of the cell” they are primarily responsible for converting the air we breathe and the food we eat into energy that our cells can use to grow, divide and function. ... Mitochondria produce energy by turning glucose and oxygen into a chemical called ATP.

they store calcium ions, helping cells maintain the right concentration of these electrically charged particles involved in blood clotting, muscle contraction and other important tasks. Mitochondria make the iron compound that allows red blood cells to ferry oxygen to the body's tissues.

Why do particles in a colloid remain dispersed through out the mixture

Answers

Colloids are mixtures in which one or more substances are dispersed as relatively large solid particles or liquid droplets throughout a solid, liquid, or gaseous medium. The particles of a colloid remain dispersed and do not settle due to gravity, and they are often electrically charged.

Final answer:

Particles in a colloid remain dispersed due to their intermediate size and possible electric charges that prevent settling. The Tyndall effect, caused by light scattering, is a signature characteristic of colloids. Factors such as size and surface adsorption of ions or molecules contribute to the stability of these particles in a mixture.

Explanation:

The question asks: Why do particles in a colloid remain dispersed throughout the mixture? A colloid is a special type of heterogeneous mixture where dispersed particles are spread evenly throughout the dispersion medium, which can be a solid, liquid, or gas. The particles in a colloid are of an intermediate size, larger than those found in a solution but smaller than those in a suspension, which prevents them from settling out upon standing.

The stability and dispersion of colloidal particles can be attributed to several factors. First, colloidal particles are large enough to scatter light, an effect known as the Tyndall effect. This scatters incoming light beams, making the colloidal mixture appear cloudy or opaque. Secondly, many colloidal particles acquire an electric charge when dispersed in a solution; like charges repel, thus keeping the particles from agglomerating and settling. Some colloids are stabilized by the adsorption of ions or molecules onto their surface, which can prevent the particles from coming close enough to coalesce or settle.

Examples include clouds, which are composed of water droplets of colloidal size, and milk, where dehydrated milk powder disperses spontaneously in water to form colloidal systems. In both examples, the colloidal particles remain dispersed and do not settle out due to their size and interactions at the molecular level. Colloidal particles can also be manipulated through an electrolytic cell, where they move towards an electrode carrying an opposite charge, leading to neutralization and coagulation as precipitates if conditions allow.

Which biological process would then utilize this dissolved carbon dioxide?

Answers

The cells did not have enough oxygen, so they used fermentation as a source of energy.

Final answer:

The biological process that utilizes dissolved carbon dioxide is photosynthesis, where autotrophs convert carbon dioxide and water into glucose and oxygen. Dissolved carbon dioxide can also be transported in the blood, converting to bicarbonate to help maintain pH levels in the body.

Explanation:

The biological process that utilizes dissolved carbon dioxide is primarily photosynthesis. Photosynthesis is carried out by autotrophs, organisms that can make their own food, such as plants and some bacteria. They convert light energy, usually from the sun, into chemical energy in the form of glucose. During this process, autotrophs use carbon dioxide and water to produce glucose and oxygen. This carbon dioxide can be directly from the atmosphere or in its dissolved form in water. When carbon dioxide is dissolved in water, it can react to become bicarbonate and hydrogen ions, which can also be utilized in the process.

Another reference in the biological carbon cycle is that carbon dioxide dissolves in the blood and is transported away from the tissues. This dissolved carbon dioxide can be converted into bicarbonate, which acts as a buffer in the blood and helps maintain the pH levels in our body. This process, known as carbon dioxide transport, is vital for the functioning of various biological systems in animals, including humans.

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Which is an immediate result of stopping the glycolysis process?

Answers

You’ll have a decrease in ATP production

Answer:

A decrease in ATP production in the Krebs cycle

Explanation:

Apex

Salt water is best described as _______.
A.
a mixture
B.
a compound
C.
a pure substance
D.
an element


Please help D:

Answers

A. mixture between salt and water
A mixture is the answer

how do cells maintain homeostasis using active transport

Answers

Hey there!

Cells maintain homeostasis using active transport by maintaining conditions and within the normal ranges inside all of an organism's cells.


Hope this helped. Would you mind marking me brainliest. Thankyou!

Answer:

homeostasis in a cell maintained when a cell maintains stability in response to any situation

Explanation:

In order for plants and animals to be able to use nitrogen, N2 gas must first be converted to more a chemically available form. Review the picture of the nitrogen cycle. One type of organism is responsible for "fixing" nitrogen so other organisms can use the element. What organism is this? A) fungi B) plants C) animals D) bacteria

Answers

Can you add the picture or describe it to me? Right now I'd guess that it's probably bacteria because bacteria breaks it down into ammonium and nitrate, which is taken up by the plants by a process of nitrogen fixation.  So, D.

Answer: Bacteria

Explanation:

The bacteria fix nitrogen in order to provide it to the plants. The nitrogen that is available in the atmosphere in the form that it cannot be used by the plant itself.

This form of nitrogen is converted into another form which can be used by the plants. The nitrogen fixing bacteria perform this process.

The nitrogen from the plants get transferred to the animals and then released into the environment integrated in the waste material.

1.Give the abbreviations of the elements that make up Carbohydrates
2.Name the monomer for Carbohydrates
3.Name the main function of Carbohydrates in living organisms
4.Name a specific Carbohydrate (that is different from lesson or submitted by other 5.students) and include a picture of this Carbohydrate

Answers

Answer:

1. A carbohydrate is a biomolecule made up of carbon, hydrogen, and oxygen which generally have an empirical formula [tex]C_{m}(H_{2}O)_{n}[/tex] where m and n may differ.

Thus, the elements are carbon (C), hydrogen (H), and oxygen (O).

2. Monomer is defined as a molecule which bonds with identical molecule to form a chain or polymer.

Different monomer units such as glucose, fructose, galactose, and xylose are used to form different types of polymers or polysaccharides such as amylose, cellulose, glycogen et cetera.

3. The main function of carbohydrate in living organism is to provide energy.

4. Let us take an example of sucrose. It is a disaccharide formed by two monomer units glucose and fructose. The structure is shown in the figure below.

How does a bacteria’s resistance to an antibiotic first arise? a.) vaccines b.) through mutation c.) bacteria learns to be resistant d.) bacteria decides to be resistant

Answers

Answer: option B through mutation

Explanation:

Antibiotic resistance is the phenomena in which the bacteria becomes reistance to a given antibiotic and is no longer killed or harmed by it.Bacteria unlike humand divide rapidly and increase in large number. However, each time it divides it has to replicate its genetic material. In the process of replication there is always a chance of introducing an error which is called as a mutation.The mutation that occurs in a bacteria can either ber advantageous or disadvantageous. However, amongst the various type of mutations that arise in the bacteria if a particular mutation is conferring resistance to an antibiotic then in such case the bacteris gets selected by natural selection.The bacteria having acquired thr resistance is then able to produce more of its progenies with the same antibiotic resistance and thus, this is how the resistance gets propagated.

So, firstly the mutation is the one which gives rise to the resistance which is then spread among the bacterial population by the process of reproduction as well horizontal gene transfer.

Habitat vs. Niche Group Activity

Answers

Habitat is a place in which an animals lives

A niche is the organisms place or job in the environment

Answer:

Habitat:

Habitat may be defined as the particular area occupied by the organism. Habitat involves the physical activity performed by the organism in its area. Habitat only reflects the living place of the organism. Habitat explains where the species live in the ecosystem.

Niche:

Niche may be defined as the role of the individual organism in its ecosystem. The function or the physiological activity of the organism in the area describes the niche. The association of the organism with the biotic and abiotic component to obtain food is included in niche. Niches explains the way by which organism live in an ecosystem.

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Read the following passage: I gazed at these marvels in profound silence. Words were utterly wanting to indicate the sensations of wonder I experienced. I seemed, as I stood upon that mysterious shore, as if I were some wandering inhabitant of a distant planet, present for the first time at the spectacle of some terrestrial phenomena belong to another existence. Which of the following words does NOT impact mood? marvels profound wonder mysterious spectacle phenomena gazed Find approximations for the input where the functions share a solution. Solve for u: u/p + u/q =m, if , pq Guilles is a school administrator. He is talking to board members about the need for five more teachers to be added to the faculty in the next two years. He showed the board a prospective budget and tried to convince them of the importance of his plan. Which best lists the skills and knowledge he used to run his meeting?long-term planning skills, skills in math and finance, and a friendly attitude for giving presentationsteaching skills, knowledge of educational laws, and a friendly attitude for giving presentationsskills in math and finance, organizational skills for track information, and knowledge of information systemsresearch skills for tracking information, long-term planning skills, and knowledge of human behavior Please Help!! Urgent ( Zoom in to see it better) Regal Cinemas is selling tickets for the movie Ghostbusters. Tomorrow night , there are 73 tickets left to sell. If all the tickets are sold for the same price , the movie theater will make $438. Which of the following students have enough money to buy a ticket?a. Amanda has $4.50.b. Bernie has $7.00.c. Chrissy has $6.50.d. Dina has $6.00.e. Evan has $5.00.f. Frank has $14.00.Who has enough money to go to the movie? ( write names below ) 15. You are buying batteries, a stereo, and some CDs from the I.B. Electronics store. You can buy from this store online or in a physical store. You have a coupon for 10% off that can only be used in the physical store and a $5.00 off coupon that can only be used online. The sales tax of 5% only applies to the physical store. Shipping for the online store is a flat rate of $6.99. You are trying to decide whether to shop at the physical store or the online store. Using the pricing information below, how much would you pay at the physical store after all discounts, taxes, and shipping fees have been applied? A triangle has a base on the bottom. Which sentence has a homophone for base?A) A bass is a kind of fish.B) A bass singer has a low voice.C) Make sure that you step on each base.D) That was a dishonorable, or base, thing to do. Make (X-12)/(x-8) equal to zero A)-2B)-8C)2D)8 Subtract t2 + 5t - 6 from t2 - 8t - 7. A) 13t - 1 B) 13t + 13 C) 13t - 1 D) 13t + 13 The rule at Anna's house is that if she eats all of her vegetables and does all of her does each day, she earns 2 hours of Internet time which she can save. Anna started her week with 3 hours saved. If she eats all of her vegetables and does all of her chores each day for 4 days straight how many hours does she have after the four days she uses 6 hours of her internet time HELP NOW PLLLLLZZZZZ!A hybrid car can travel 40 miles per gallon. Approximately how many gallons of fuel will the car need to travel 20 km? [1 mile = 1.6 km] A. 0.3 B. 0.8 C. 2.5 D. 3.2 how many moles of methane (CH4) are in 7.31 x 10^25 molecules Explain why the reform efforts of the 1800s can be seen as a natural progression within American society What is the quotient of 22,389 13? 1,029 R12 1,706 R11 1,722 R3 1,645 R4 Which action will be least helpful if youve been the victim of identity theft? A skydiver jumps from a helicopter hovering at high altitude.if there were no air resistance, how fast would she be falling 12s after jumping? Andrew Johnson was chosen to be Vice President because it was hoped that he __________. refused to impeach Lincoln was from Lincolns home state opposed the Souths Black Codes would attract pro-Union Democrats which of the following is not an example of a rate 2 cup for every 3 cups 120 beats per minute 16 ounces for $2 8 inches per 12 hours Consider this sequence of nucleotides in an mRNA molecule. AGGGUCCAA Which could describe the translation of this sequence? A. 3 codons that are translated into 3 amino acids B. 3 codons that are translated into 9 amino acids C. 3 codons that are translated into 3 polypeptides D. 9 nucleotides that are translated into 9 amino acids Steam Workshop Downloader