1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svetoff [14.1K]
3 years ago
11

Epinephrine has to cross the cell membrane to bind to its receptor in the cytoplasm. True or False

Biology
1 answer:
Vinil7 [7]3 years ago
3 0

Answer:

The statement is false.

Explanation:

Epinephrine (also known as adrenaline) is a hormone and a neurotransmitter produced by the adrenal glands, it helps to regulate cellular energy metabolism and increases the heart rate.

Epinephrine adheres to certain receptors that are exposed on the surface of a large number of body cells. This receptor, called beta-adrenergic, is a receptor that is embedded in the plasma membranes of these cells. Adrenaline does not penetrate the cell, instead, joining for a short period of time to its receptor, induces it to release biochemical signals to the cytoplasm of cells. This steric change, affects the configuration of the cytoplasmic domain of the protein, this is the "link" of the receptor that protrudes in the cytoplasm.

You might be interested in
I'm really confused, how do I friend people?
Likurg_2 [28]

Answer:

Well help them and always support them

5 0
3 years ago
Describe what you observe in<br> the petri dish<br> What is Petri dish
Mrac [35]
A Petri dish (alternatively known as a Petri plate or cell-culture dish) is a shallow transparent lidded dish that biologists use to culture cells, such as bacteria, fungi or small mosses. The container is named after its inventor, German bacteriologist Julius Richard Petri. It is the most common type of culture plate.
5 0
3 years ago
Tell whether the statement is TRUE or FALSE. When solving a system of linear equations, try to algebraically form one equation t
Kamila [148]
It is a true statement that when <span>solving a system of linear equations, try to algebraically form one equation that has only one variable. The correct option among the two options that are given in the question is the first option. I hope that this is the answer that has come to your desired help.</span>
7 0
3 years ago
Read 2 more answers
Why does speed of blood in arteries differ from speed of blood in capillaries
KengaRu [80]
The keyword here is "area per volume" which is available in both cases. Besides capillaries are smaller than arteries they have in total more area as there are many vessels of then. The More the area/volum, the less the velocity
8 0
3 years ago
Read 2 more answers
What is the plural of furniture​
Aleonysh [2.5K]

Answer:

Furniture or furnitures

Explanation:

7 0
3 years ago
Other questions:
  • (01.01 MC)
    14·1 answer
  • BRAINLIESTTT ASAP!!<br><br> please answer
    11·1 answer
  • Four major branches of earth science
    6·2 answers
  • Both the tundra and the desert experience/contain:
    7·1 answer
  • Organisms classified using a dichotomous key are based on A. physical characteristics. B. geographic area. C. behaviors. D .gene
    7·1 answer
  • What is the most dangerous animal in Arizona?
    7·2 answers
  • Similarities between pisces and amphibia<br>​
    7·1 answer
  • How to determine the inputs and outputs of carbon dioxide in the atmosphere.
    13·1 answer
  • ______is an example of organisms contributing to air pollution.
    8·1 answer
  • 20. Explain why it is important to cite the references you use in a scientific report.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!