nicotinic and muscarinic receptors are classified as

Answers

Answer 1

Nicotinic and muscarinic receptors are classified as cholinergic receptors.

A cholinergic receptor is an acceptor membrane protein for acetylcholine and its agonists.

Acetylcholine mediates neural transmission at the ganglionic synapse of both systems - sympathetic and parasympathetic.

They differ in nicotinic (inhibited by curare) and muscarinic (inhibited by atropine) receptors, the activation of which leads to different biological effects.

Therefore, we can conclude that acetylcholine acts through two types of cholinergic receptors: muscarinic and nicotinic.

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Related Questions

is it normal to see your heartbeat in your stomach?

Answers

No…? If you mean feel then yes but see? No
No you should not see a heart beat in your stomach but if you are talking about the rising in your stomach, that is bc your lungs are inflating air so it will expand which is why it shows in your stomach! Please mark as brainliest!

In this image, what must the students' muscles do to pull the rope?

Answers

There is no image attached, but I’m guessing it’s prob tug of war? Anyways, if that is what it is then the answer should be this:

Tug of war is an all body workout which needs strength from the lower and upper back to lock and hold the pulling position; explosive strength from the hamstrings, quads, and calves to burst, press down and move backwards; and gripping power from the arms to keep everything in order.

If this was somewhat correct, pls make me brainliest!!!

;D

which use of protein for exercise is accurately described?

Answers

Answer:

It repairs muscle tissue after exercise.

Explanation:

What’s the term for children who are unsupervised by an adult after school? Who does the extended family include? Child care enables __________ to work, thereby avoiding total dependence on public assistance.

Answers

Answer:

the term is  Latchkey kid is the term for children who are unsupervised by an adult after school.

Explanation: When a kid is not supervised by a adult they are called latchkeys because if the kid is not supervised the kid will do what they want and hey can get hurt or get in serious trouble

Answer:

1. Latchkey kids

2. Children and their parents, grandparents, cousins, nieces, nephews, aunts, and uncles

3. low-income, single parents, or working parents

Explanation:

Penn Foster

2. Which of the following is not a characteristic of major depressive disorder? (2 points)

Answers

The answer option which is not a characteristic of major depressive disorder is: D. Chest tightness.

In Psychology, a major depressive disorder is also referred to as depression and it can be defined as a common mood disorder and serious medical illness that negatively affects how a person in the following ways:

ThinkingFeelingsEmotionActions

Basically, a major depressive disorder is an emotional or mood disorder that is typically characterized by the following characteristic (attributes):

GuiltLack of sleep or sleeplessness.A persistent feeling of sadness.Inability to enjoy certain things and life in general.Low self-worth and self-esteem. Loss of interest and appetite for food.Little or no pleasure in activities once enjoyed.Suicidal thoughtsDifficulties in concentrating or thinking.

In conclusion, chest tightness or tightness of the chest are not considered to be a characteristic of major depressive disorder.

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Your question is lacking the necessary answer options, so I will be adding them here:

A. Loss of appetite

B. Little interest in activities once enjoyed

C. Sleeplessness

D. Chest tightness

what is the term for a blood clot that blocks an artery, which can lead to a heart attack?

Answers

Answer:

A pulmonary embolism occurs when a blood clot travels to the lungs and causes an artery to become blocked. Coronary thrombosis is a blockage in a heart artery that can result in a heart attack.

Ribosomes use the instructions written on ______ in order to make proteins correctly.

Answers

Answer:

Ribosomes use the sequence of codons in mRNA to assemble amino acids into polypeptide chains. The decoding of an mRNA message into a protein is a process known as translation. Messenger RNA is transcribed in the nucleus and then enters the cytoplasm for translation.

Explanation:

how to relieve chest tightness and shortness of breath

Answers

Answer: For Chest Tightness: Sitting forward and Diaphragmatic breathing. For  Chest Tightness, Fluids help thin out mucus that causes chest congestion or Use a humidifier.

Explanation:

________ disorders are characterized by excessive, persistent fear and worry that is accompanied by disturbances in behaviors.

Answers

Answer: I know the answer because I learned today in psychology class

Explanation: Anxiety

Anxiety disorders are characterized by excessive, persistent fear and worry that are accompanied by disturbances in behaviors.

What is meant by Disorders?

Disorders may be defined as a disturbance of the normal functioning of the mind or body. It includes a set of problems or consequences which result in causing significant difficulty, distress, impairment, and/or suffering in a person's daily life.

An act of anxiety is universally experienced. So, anxiety disorders cause considerable distress to a larger population across the globe. It greatly involves persistent and excessive worry that interferes with daily activities.

This ongoing worry and tension may be accompanied by physical symptoms, such as restlessness, feeling on edge or easily fatigued, difficulty concentrating, muscle tension, or problems sleeping.

To learn more about Anxiety disorders, refer to the link:

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Which of the following commonly occurs in a household with a drug-addicted child? A. Abuse from the child B. Honest communication from the child C. Responsible behavior from the child D. All of the above.

Answers

Answer:

A. Abuse from the child.

Explanation:

I hope this helps!

Answer:

It's A

Explanation: Guy above me said so :)

i discover that exercise is?

Answers

Answer:

Physical activity or exercise can improve your health and reduce the risk of developing several diseases like type 2 diabetes, cancer and cardiovascular disease. Physical activity and exercise can have immediate and long-term health benefits. Most importantly, regular activity can improve your quality of life.

Explanation:

Mark me brainliest and follow for more answers

what type of food is necessary in order to maintain health?​

Answers

Fruits, vegetables, some sort of protein, dairy and grains

what will you do if you have to stay amongst common cold patients​

Answers

Answer:

Stay at home while you are sick

Explanation:

:)

Why is it important to include objective statement in your résumé?


A. It shows the employer you can write well.


B. It shows the employer what your ultimate career goal is.


C. It informs the employer of your goals and the position you are applying for.


D. It shows the employer you understand the parts of a resume.

Answers

C. Including an objective statement in your resume informs the employer of your career goals and the specific position you are applying for.

It helps the employer understand what you are looking for in a job and how you can contribute to the organization. An objective statement should be clear, concise, and tailored to the position you are applying for. It should focus on how you can benefit the organization rather than what you hope to gain from the job. Objective statements also help employers screen applicants and determine whether their skills and experience match the requirements of the position. It is important to make sure that your objective statement is relevant to the job and showcases your strengths and qualifications for the position.

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water hardness can affect cleaning by

Answers

Answer:

The harder your water is, cleaning products become less effective as hard water causes difficulty in creating a soapy lather. Hard water also creates crusty deposits – known as scale – in your washing machine or dishwasher. Softer water lathers well when detergent is added.

Explanation:
:)

When we are trying to interact with
something in our environment, how does
Bayesian Inference predict how we make
that estimation (from a basic conceptual
construct)?

Answers

Answer:

The

Explanation:

a triage team is assessing a client to determine if reported chest pain is a manifestation of angina pectoris or an mi. the nurse knows that a primary distinction of angina pain is?

Answers

Answer:

Relieved by rest and nitroglycerin

Explanation:

Rationale: One characteristic that can differentiate the pain of angina from a myocardial infarction is pain that is relieved by rest and nitroglycerine. There may be some exceptions (unstable angina), but the distinction is helpful especially when combined with other assessment data.

How does a balanced diet help you obtain folate?

Answers

Answer:

Folate is found mainly in dark green leafy vegetables, beans, peas and nuts. Fruits rich in folate include oranges, lemons, bananas, melons and strawberries. The synthetic form of folate is folic acid. It's in an essential component of prenatal vitamins and is in many fortified foods such as cereals and pastas.

Explanation:

what does it mean that the blue portion of the plate is rather small?

Answers

Answer:

I think your talking about either one of these...

Explanation:

The dairy section might need to be bigger according to where ever your getting this info to include much more protein and many more vitamins.

The meat and seafood section might need to be bigger according to your info because you might need more fat, iron, vitamins, iodine, or niacin to remain a stable and healthy body or to regain a healthy body.

Hope this helps, GretaVanFleetRocks

which use of protein for exercise is accurately described?

Answers

The practice does not improve performance because there is not enough time for the micronutrients to be incorporated into working compounds. Which use of protein for exercise is accurately described? It repairs muscle tissue after exercise.

the pons exchanges information with the cerebellum over the __________.

Answers

Answer:

middle cerebellar peduncle

Explanation:

I hope this helps!

Brainliest! Please help

Answers

Answer:

Victim

Explanation:

I know this cuz i watch a ton of movies lol

Answer:

victim

Explanation:

Ill say victim since it says the performance and execution and this highlights the victim. Maybe its victim?

Relationship Rollercoaster

All relationships have their ups and downs especially during adolescence. Use this questionnaire to help you understand more about how these cause a “Relationship Rollercoaster”. Fill-out the questionnaire by finishing the sentence with an appropriate example.

Save your assignment as outlined below and upload your assignment under 3.1 Assignment in the course. Click here for more information on submitting assignments. PLZ HeLP

Answers

Answer:

A teen for example who is dating, they could be fighting not fist fighting, arguing about who they should hang with or what they should say.

Explanation:

I hope this helped! have a great day!

from what organs does the hepatic portal vein receive blood?

Answers

Liver liver liver liver

Select the correct answer.

Glenn has a family history of diabetes. Which lifestyle change should he adopt to lower his chances of developing diabetes?

A.

Avoid sugar and sugar products and undergo regular medical tests every month.

B.

Exercise for 30 minutes every day and eat nutritious meals that are low in sugar and saturated fats.

C.

Exercise for 30 minutes every day and undergo regular medical tests every month.

D.

Eat nutritious meals that are low in sugar and saturated fats and take dietary supplements.

Answers

Answer:

B

Exercise for 30 minutes every day and eat nutritious meals that are low in sugar and saturated fats.

Deaths due to lifestyle diseases have declined since the early 1900s. true or false

Answers

Answer:

false is the answer

if the cerebrum was no longer able to communicate with the midbrain, what type of tract would you suspect has been damaged?

Answers

The projection tracts(projection fibers )  was severed. Because it is one of the the links between the cerebrum and the midbrain.

Commissural tracts and Association tracts are other type of bundle of axon in the brain.

The bundle of axon fibers (white matter tact) that  connects the cerebrum wit other parts of the Central Nervous System is called the projection tracts.

Anatomically, these tracts project vertically  between the higher brain ( the medulla oblongata, pons and the midbrain) and lower brain centers(brain stem, spinal cord and the cerebellum) to serve as the conduit for information transfer between the cerebrum and other parts of the CNS. Examples are: Corticospinal tracts, Corticobulbar, medial Lemniscus and more

Therefore if there is loss of communication between the cerebrum and the midbrain ,the tract is damaged.

It can not be either of Commissural tracts and Association tracts because the former enables the connection between the two cerebral hemispheres, and the later connect the memory center of the brain with the perceptual.

Therefore the answer is projection tracts

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.

Why does my heart hurt sometimes

Answers

you could be depressed. or you’re heart could be breaking, metaphorically speaking. not sure if you mean it actually hurts or if you’re speaking metaphorically

the plexuses that lie on either side of the neck are the _____ plexuses.

Answers

Cervical plexus I believe

which phrase best describes the main function of kidneys?

Answers

Answer: The phrase that best describes the main function of the kidneys is: filter

Explanation:

Healthy kidneys filter about a half cup of blood every minute, removing wastes and extra water to make urine.

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