Which structure is like a locked door that only certain neurotransmitter keys can unlock?

Answers

Answer 1
 The "Receptor site" is the answer.

Related Questions

The rate of firing of the postsynaptic neuron depends on the amount of _____ input it receives from the presynaptic neuron.​

Answers

both excitation and inhibition

In the scientific name of the mountain lion, felis concolor, felis is the:

Answers

I believe the answer may be scientific name..

What does candide admire about the baron's castle? why is candide envious as a result?

Answers

Candide is in amazement of the Baron's elaborate and lovely stronghold. At the point when the Baron shows Candide out kissing the Baron's little girl, he turns out to be much more desirous of Baron's château. Candide is the ill-conceived nephew of a German nobleman. He experiences childhood in the aristocrat's château under the tutelage of the researcher Pangloss, who shows him that this world is "the most ideal of all universes." Candide goes gaga for the noble's young girl, Cunégonde. The nobleman gets the two kissing and ousts Candide from his home.

Candide admires the baron's castle for its grandiosity, luxury, and the opulence of its surroundings. As a result, Candide becomes envious because he perceives his own status and possessions as inferior in comparison.

In "Candide" by Voltaire, Candide is initially struck by the magnificence of the baron's castle, which symbolizes wealth, power, and nobility. The castle is described with idyllic imagery, presenting an idealized version of aristocratic life.

Candide's admiration stems from the castle's lavish furnishings, the beauty of the gardens, and the overall splendor that exudes a sense of security and privilege.

This admiration quickly turns into envy as Candide realizes the vast difference between his humble origins and the baron's affluent lifestyle. He yearns for the comfort, respect, and social standing that the castle represents.

This envy motivates Candide's desire for a better life and sets the stage for his subsequent adventures and misfortunes, driven by the pursuit of happiness and status.

Describe how phosphorus moves through the biotic and abiotic parts of an ecosystem

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Phosphorus is a basic supplement for plants and creatures as particles PO43-and HPO42-. It is a piece of DNA-particles, of atoms that store vitality (ATP and ADP) and of fats of cell films. Phosphorus is likewise a building piece of specific parts of the human and creature body, for example, the bones and teeth. 




Supplements travel through the biological system in biogeochemical cycles. A biogeochemical cycle is a circuit/pathway by which a concoction component travels through the biotic and the abiotic elements of a biological community. It is comprehensive of the biotic factors, or living beings, rocks, air, water, and chemicals.

Answer:

Phosphorus moves through both the abiotic and biotic factors through the phosphorus cycle. The accumulation of phosphorus takes place in the rocks and sediments, which are abiotic. Phosphorus in the form of phosphate may be mediated via wind and water, which both are also abiotic.  

Phosphorus gets absorbed by the plants, which are living and these plants further may get eaten up by other living species or may get die or decompose by the action of decomposers, which are also living. The phosphorus cycle comprises both abiotic and biotic elements that associate with phosphorus in its different forms, captivating it, storing it, and so on.  

How much energy is available to organisms on the 5th trophic level compared with those on the 1st

Answers

When a primary consumers eat the producers, part of the energy stored in the plants is transferred to the primary consumers. bout 10% of a producer's available energy is passed to the primary consumer, about 90% of energy is lost to the environment.
Since only 10%of energy is available to each subsequent consumer, the energy level becomes too low to be sufficient enough to sustain the consumers at the end of food chain. Hence, food chain rarely have more than 4 trophic levels.

here's a photo to help. *Ignore those numbers at the bottom
Hope this helps

5th trophic level have 10 joule energy when 10000 Joule is present on 1st trophic level.

What do you mean by trophic level?"The trophic level of an organism is the position it occupies in a food web."The 1st level comprises autotrophs.The 5th level consists of top predators.As we go from 1st level to 2nd, only 10% energy gets transferred and rest 90% is released.

Hence, the answer is 10 joule energy is present on 5th trophic level.

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Disorder in which the signals from the various sensory organs are processed in the wrong cortical area

Answers

the answer to this question is Synesthesia
Synesthesia is a form of the disorder that cause simulation in a certain sensory pathway to lead in secondary experience in another pathway.
This phenomenon wil cause a certain sense information being interpreted as more then one sensation.

Sensory processing disorder is a disorder in which signals from the various sensory organs are processed in the wrong cortical area. It can affect multiple sensory modalities and result in inaccurate processing of sensory information.

Disorder in which the signals from the various sensory organs are processed in the wrong cortical area is known as sensory processing disorder. This disorder can result in sensory information being processed inaccurately or in the wrong part of the brain. It can affect multiple sensory modalities, including touch, vision, hearing, taste, and smell. For example, a person may experience touch sensations as pain or may see colors when hearing certain sounds.
Therefore, sensory processing disorder is a disorder in which signals from the various sensory organs are processed in the wrong cortical area. It can affect multiple sensory modalities and result in inaccurate processing of sensory information.

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_______ completes the formation of two new daughter cells. Telophase Cytokinesis Interphase Mitosis

Answers

Mitosis results in two daughter cells having the same number and kind of chromosomes. 

Answer:

-Cytokinesis.

Explanation:

Cell cycle can be defined as a series of cyclic events, which leads to formation of two daughter cells from a single parent cell. It is divided into two steps, interphase and M phase or mitotic phase.

During interphase, cell replicates its genetic material and prepares for cell division. Mitotic phase is divided into karyokinesis and cytokinesis.

During karyokinesis, division of nucleus takes place to form two daughter cells with same genetic composition. During cytokinesis, division of cytoplasm takes place that completes the cell division and forms two daughter cells.

Thus, the correct option to be filled in the blank is 'cytokinesis.

A 14-month-old child is admitted to the pediatric hospital with a fractured right femur. the child is placed in bryant traction. when the parents see the child for the first time in traction, they are surprised to see both legs in traction and ask why. what information should the nurse share about bryant traction?

Answers

Bryant's traction is the kind of orthopedic traction. It is primarily used in young children who exhibit fractures of the femur or congenital unusualities of the hip. Both the limbs of the patient are vertically suspended in the air at a right angle from the knees and hips slightly flexed.  

This traction is primarily used to minimize the chances of congenital hip dislocation. When the child is positioning on his back, the traction holds the legs vertical and the weight on the traction mildly stretches the legs of the child. This relaxes the tendons, ligaments, and muscles around the hips of the child.  


A desirable intake of dietary fiber for a woman under age 50 is ____ daily, according to the dri guidelines.​

Answers

Base on studies and researches and the DRI guidelines in which had provided factual and evidence, the desirable intake of dietary fiber among women who is under at the age of fifty years old is that they should have twenty five grams of fiber daily.

Explain how the structure of cilia and flagella relate to their functions.

Answers

The Cilia (could be found in the trachea and throat) help in so that in the attachment of substances like mucus (in the case of trachea) or attachment to surfaces (in bacterias case, it's called pili). Flagella bring about movement of the bacterium

1. Describe at least one societal issue that scientists will be able to address using the sequence of the human genome.
2. What ethical considerations will arise if this research is pursued?
3. Who should decide whether scientists should pursue research that poses ethical dilemmas?
Explain your response.

Answers

1. One societal issue that scientists will be able to address using the sequence of the human genome is reduction in the number of disable children born.
Using the sequences of human genome, scientists will be able to detect when a woman is carrying a defective or disable baby, this will allow decision to be made whether to abort the fetus or to keep the pregnancy. This will reduce the number of disable children born and reduce the amount of government resources that are been spent on this sector of the society.

2. By using human genome to assess the risk of giving birth to defective babies, the ethical considerations that will arise include the following:
i. Is it good to abort babies? Is that not murder?
ii. Who will make the decision to abort? The parents or the doctor? what of if the  parent want to keep the pregnancy despite the risk? 
These ethical questions will need to be addressed depending on the situations that surround the event.

3. Principally, the government ought to be the one to regulate how the human genome sequence is used by scientists. There ought to be a standard which give clear directives on what can be done and what can not be done.
But depending on the situation of the research involved, if human subjects are going to be used, then their consents must be obtained before the research is carried out. For instance, in the issue of pregnancy risk assessment described above, the woman's consent must be obtained before the pregnancy is aborted.

Which of the following describes research that would be considered applied science?
A. A college professor is investigating the effect of direct sunlight on deep-sea fish.
B. Scientists at a company are developing a drug for specific human disease.
C. High school students are observing the behavior of honey bees.
D. A team of biologists are searching for life on other planets.

Answers

B is the correct answer due to the fact that applied sciences means adding to already developed technology there scientist are creating another drug to cure human diseases by mixing different elements through the process of an experiment

Statement that describes research that would be considered applied science is B. Scientists at a company are developing a drug for specific human disease.

It should be noted that applied science is the utilization if the science knowledge in the field.

As a Scientists at a company , who is working to develop  drug for specific human disease is applying the knowledge of science.

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During inflammation, __________ may be released and act as a vasodilator.

Answers

Histamine might be released for the blood vessels. This will cause them to constrict and stop the inflammation. When an allergen is taken in by the body, this causes the system to release the histamine as a way of helping those blood vessels dilate and lower a person's blood pressure.

Which factor below would be least likely to cause a mutation in the cells of an organism.
Select one:
a. sound wave
b. radiation
c. smoking
d. chemical pollution

Answers

A) A sound wave

The other 3 create mutations, are cells are hit by sound waves all the time and experience no mutations because of it



Which model calls the consumer a “patient” and the therapist an “interpreter”?

Answers

The model is PSYCHODYNAMIC MODEL.
Psycho-dynamic model is based on the belief that a person behavior is determined largely by underlying dynamics. Underlying dynamics refers to the interacting psychological forces of which the individual is not aware.


Which types of cells do not reproduce, and if damaged by injury or disease, are lost forever?​
a. ​brain cells
b. ​liver cells
c. ​muscle cells
d. ​red blood cells
e. ​skin cells?

Answers

A, brain cells ^-^
hope it helps

The type of chemical reaction responsible for breaking polymers back down into monomers is known as a condensation (or dehydration)

Answers

This statement is false. When breaking down polymers into monomers, the reaction that takes place is hydrolysis. Remember when combing monomers the water is taken out dehydration, when breaking them up, you have to add a cleaved water molecule, and the breaking of water is hydrolysis.

What sequence does information travel along the three basic parts of a neuron?

Answers

Signals are transmit along the neuron as a result of electrical changes across the membrane of the neuron. Information travel along the basic part of a neutron in the following sequence: action potential, re polarization, hyper polarization and refractory period.

Answer:

Dendrites: Most neurons contain many dendrites. The dendrites gather signals from other neurons and then convert them into electrical signals called impulses. Then they transmit these impulses to the cell body. Dendrites look like tree branches.

Cell body: The cell body is also known as soma. It contains the nucleus and the cell organelles.

Axons: Axons are large fibers that extend from the cell body. Each neuron has only one axon, and axons are generally long. Some axons are covered with a myelin sheath, a type of insulation that helps the axon rapidly transmit impulses. Axons carry nerve impulses to other neurons through junctions called synapses. They can also transmit nerve impulses to other types of cells, such as muscle cells.

Explanation:

What name is assigned to aug, which stands for methionine with which all mrna molecules start?

Answers

The name assigned to AUG is START CODON.
The start codon is the first codon of the messenger RNA transcript which is translated by ribosome. The start codon usually codes for methionine in eukaryotes and a modified methione in prokaryotes. 

Which area should dr. carson stimulate to affect processing sensory information from the lower body?

Answers

Dr Carson should stimulate the PARIETAL LOBE section of the brain.
The parietal lobe aspect of the brain is the one that is largely responsible for sensory processes. 
Parietal lobe also function in language and attention span. The parietal lobe is divided into right and left parts. Damage to the right parietal lobe may result in difficulty in navigating spaces and damage to the left side of the lobe may result in impairment in ability to understand written or spoken words.

1. Which of the following structures is most likely to be found in an autotrophic protist?
A. A food vacuole
B. A chloroplast
C. A plasmodium
D. A gullet

Answers

You'd most likely find B) A Chloroplast in a autotrophic protist.

Answer:

B. A chloroplast is the correct answer.

Explanation:

A chloroplast structures is most likely to be found in an autotrophic protist.

An autotrophic protist is a single-cell organism and they can prepare their food because they have chloroplasts present in their cell that perform the photosynthesis process by converting the sunlight energy into food.

Chloroplasts are the structure present in plants and of the algal cells that perform photosynthesis.

Autotrophic protist most popular group is called algae.

Autotrophic protist includes brown algae, red algae, diatoms, euglena, green algae, and dinoflagellates.

True or false homogeneous mixtures have uniform properties throughout

Answers

The statement above is TRUE.
Homogeneous mixtures is a type of mixture in which the constituent particles are uniformly distributed throughout the mixture, thus an homogeneous mixture has uniform properties throughout.
Final answer:

True, homogeneous mixtures, such as a sugar solution, have uniform properties throughout due to the components being uniformly mixed together.

Explanation:

The statement you asked about is true. A homogeneous mixture is a type of mixture in which the components are so uniformly mixed together that they become indistinguishable from each other. This uniform distribution of components results in homogeneous mixtures having uniform properties throughout. For example, in a sugar solution, the sweetness is uniform throughout, regardless of where you taste it. This is the fundamental characteristic of homogeneous mixtures that distinguishes them from heterogeneous mixtures.

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a neutron star is also called a red giant star

Answers

Neutron stars are created when
giant stars die in supernovas and
their cores collapse, with the
protons and electrons essentially
melting into each other to form
neutrons. Credit: NASA/Dana
Berry
the answer is simply No

the conclusion of the study should always be that the hypothesis is correct

Answers

yes it is correct I hope that it is correct.



Yes it is correct :)))

In van helmont's experiment measuring a growing tree, which possible energy source for the tree's growth was he able to rule out?

Answers

The answer to this question would be: The soil

In Van Helmont's experiment, he measures the weight of a tree and its soil before and after growing it. After growing the tree, the mass of the soil is almost unchanged. whereas the tree is gaining about 75kg of mass. In this experiment, he concludes that the mass is not from the soil but from the water. This experiment result is modified latter because the mass was not only from water but also from the reaction of carbon dioxide.

How do accessory pigments help photosynthesis?

Answers

Accessory pigments help the plant by absorb energy from different wavelengths of light other than those that are absorbed by the main pigment chlorophyll.

Aaron is 5 years old. what does the u.s. department of health and human services consider to be the most hazardous to his health?

Answers

Final answer:

Lead exposure is a significant health risk to children under six, with no safe blood level of lead in children. It can come from various sources like deteriorating lead-based paint and lead pipes, and children are particularly at risk due to their tendency to put objects in their mouths. Prevention and regular blood screenings are crucial.

Explanation:

The U.S. Department of Health and Human Services, along with other agencies such as the Environmental Protection Agency (EPA) and Centers for Disease Control (CDC), considers lead exposure as one of the most hazardous environmental health risks to children, especially those under six years of age. Lead is toxic and can be found in various sources around the home, including deteriorating lead-based paint, dust, water from lead pipes, and even toys or jewelry. Young children like Aaron, who is 5 years old, are particularly vulnerable because they often put objects in their mouths, which can lead to the ingestion of lead particles or dust.

Parents are advised to be vigilant in preventing lead exposure by ensuring their homes are free from peeling or chipping paint, replacing lead pipes if present, and checking that toys and jewelry are lead-free. Regular screenings for lead levels in blood are recommended for children between the ages of one and two because there is no known safe blood level of lead in children. If elevated lead levels are detected, immediate steps should be taken to reduce further exposure and prevent the harmful effects that can develop later in life.

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Your science teacher hands you a small container filled with an unknown liquid substance. He asks you to measure the mass of the fiquid. What lab equipment will you use and how will you calculate the mass of just the liquid? Be sure to describe the process you would follow step-by-step.

Answers

The laboratory equipment to be used are the balance and a beaker whose size depends on the volume of the unknown).
 First, the mass of the empty container then pour in all the liquid and read off the mass.
Subtract the mass of the empty container from the total mass.

First, the mass of the empty container then pour in all the liquid and read off the mass.

Subtract the mass of the empty container from the total mass.




Hope this helps...Can i have brainliest...


Of the penile parts listed below, which part is very sensitive to sexual stimulation for the majority of men?

Answers

The man's pennile part that is most sensitive to sexual stimulation for the majority of men is THE FRENULUM. 
This part is located on the underside of the p.ennis. It is an elastic band of tissue that connects the foreskin to the vernal mucosa. It is a very sensitive structure, especially to light and soft touch.

 HELP ASAP! a metamorphic rock has grains arranged in parallel layers or bands. what property is this rock displaying

Answers

foliated metamorphic rock

Answer:

They are generally crystalline with foliated or banded texture.

Explanation:

Metamorphic rocks are so called because they always begin as another type of rock. The Metamorphism involves the transformation of existing rocks (igneous or sedimentary) by either excessive heat and pressure, or through the chemical activity of fluids.

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You are hired to film a small, independent movie. You have a budget of $200,000 and 10 weeks in which to complete the first round of footage. The actors have been cast, the location has been found, and the caterers have been hired. You have also managed to rent a large variety of microphones and lighting equipment to use. After all of these tasks have been completed and expenses have been tallied, you are left with $50,000 and only seven weeks in which to record your first round of footage for the whole film. You still need to purchase a camera. Which of the following cameras could you purchase, given the limitations of your budget and time? Suppose walden pond is a common-property resourceanyone can fish without having to pay for access. swan lake is privately ownedpeople who want to fish must purchase one of a limited number of permits from the lake's owner each season. Really need help with #57! In a redox reaction what happens to a substance's charge when it is oxidized What is the solution to x^2-8x+18=0 when written in the form a+or-bi? Which equation correctly applies the distributive property? 2.4(3.4)(1.25)=3.42.4(1.25) 2.5(43.67)=(2.54)3.67 (423.5)+(421.3)+(425.2)=42+(3.5+1.3+5.2) 3(6.48)=(36)+(30.4)+(30.08) Sociology is the study of the ways in which men and women make a living. a. True b. False Which Emperor of China hosted the Polo family?a) Ching Tib) Hou Chuc) Kublai Khand) Shih Huang Ti Deniz tried to subtract two polynomials. Her work is shown below. Which of these documents listed specific rights that the monarch would have to protect and respect? English Bill of Rights Paine's Common Sense U.S. Constitution Mayflower CompactWhich of the following is not an idea from Thomas Paine's pamphlet Common Sense? British leaders base decisions on their own interests, not the colonies' interests. American colonists were from all over Europe, not just Britain. The British monarch should be respected as a matter of common sense. The American colonies would do well without any help from Britain.PLS HELP!!!!!!! What reason does Edward Abbey give to prove that he is the best person to comment on the harm the building of the Glen Canyon Dam has done to the land? A.He has studied the data presented by scientists. B.He toured the area before and after the dam was built. C.He is an expert on local ecological habitats. D.He lives in the area and visits the dam often. Observation and assessment are most effective when A. tools are appropriate for the children in your setting and meet professional requirements for quality. B. the state has selected them as an appropriate tool for you to use. C. parents select the tools you use. D. assessments are formal and gather focused information. A person in a laboratory is asked to taste and describe her conscious experience of two different drinks. the person talks about how sweet each drink tastes to her, what they remind her of, and which one she finds most pleasant. There are 250 students taking either band or chorus. if there are 180 students taking band and 60 students in both band and chorus, how many students are only in chorus? 10 60 70 120 An ion from a given element has 27 protons and 24 electrons. what is the charge on the ion? - The rational brain is associated mostly with the: discuss each of the four influences on your wellness What would be considered the COMPLICATING INCIDENT of this passage? A) The king calls Mamad to speak with him B) The king lies to Mamad C) Mamad meets with the queenD) The truth is revealed One day a store sold 21 sweatshirts. white ones cost $9.95 and yellow ones cost $ 11.50. in all, $235.30 worth of sweatshirts were sold. how many of each color were sold? What was the scramble for Africa? What made it possible? Steam Workshop Downloader