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
Vinvika [58]
4 years ago
11

A signal molecule in the interstitial fluid binds to a receptor on the cell membrane, triggering an intracellular cascade. Which

function of the cell membrane does this scenario illustrate?
a. separates the intracellular fluid from the extracellular fluid
b. enables cell to recognize and respond to external environment
c. helps maintain cell shape
d. regulates entry and exit from the cell
e. does not illustrate a function of the cell membrane
Biology
1 answer:
ratelena [41]4 years ago
5 0

Answer:

b. enables cell to recognize and respond to external environment

Explanation:

There are two types of receptor present in/on the cell. The receptors that are present on the cell surface are called the cell surface receptor and the receptor which is present inside the cell is called an intracellular receptor.

The cell surface receptor is responsible for enabling the cell to recognize and respond to the external environment. The signal molecules that bind to the cell surface receptors are mostly hydrophilic and they generate an intracellular cascade in the cell which brings specific changes in the cell. So the right answer is b.

You might be interested in
What type of reaction is the following? HELPPPPPP<br><br> ASAPPPP
Vadim26 [7]

Answer:

it's synthesis........

two different atoms/molecules form a different compound.

4 0
3 years ago
Read 2 more answers
Cell division gizmo answer key
bagirrra123 [75]

look it up I might have what your looking for

8 0
3 years ago
Read 2 more answers
2 Points
netineya [11]

Answer:

c. 0.66

Explanation:

hope i helped

3 0
3 years ago
Blood type is controlled by two equally dominant genes. What type of example is this?
Angelina_Jolie [31]

The type of example is Codominance.

<u>Explanation:</u>

  • The term codominance represents the relation between two alleles at a point when animals heterozygous for the two alleles present both of the phenotypes recognized in animals homozygous for one allele or the other.
  • Codominance happens when two versions, or “alleles,” of the identical gene are present in a living thing, and both are revealed.
  • Instead of one trait being prevailing over the other, both traits develop.It also occurs in some less noticeable traits, such as blood type.
  • It is easy to spot codominance in plants and animals that have more exceeding than one pigment color.
  • Spattered cows and flowers with corollas of two different colors are examples of codominance.
5 0
3 years ago
Which of the following statements about double fertilizations is true?Two sperm nuclei are needed.A diploid zygote is formedA tr
My name is Ann [436]

Double fertilization is observed in flowering plants during which there is fusion of the sperm cells and the egg cell and two polar nuclei. This forms a diploid zygote and a triploid endosperm.

ANSWER: All of these choices are correct.

7 0
2 years ago
Other questions:
  • In medicine, what does the r in mri stand for? radiation
    15·1 answer
  • What are the two body forms of cnidarians?
    5·1 answer
  • What is the division of the cytoplasm called?
    10·1 answer
  • please hurry I WILL FAIL IF NOT HELPED SOON!! WILL MARK BRAINLIEST. describe any related organisms alive today and their similar
    15·2 answers
  • What could happen in Tanzania’s future
    12·1 answer
  • What happens in a blood sample of individuals who carry the sickle cell allele when the blood is derived in oxygen
    8·1 answer
  • Pls help, I need help with this asap
    7·1 answer
  • Hello, I am trying to power this device that travels in the bloodstream. Essentially, it is going to attach itself to tumor cell
    10·1 answer
  • If a de-shelled egg gains weight after being soaked in sucrose solution, what term best describes this solution?
    9·1 answer
  • Please help,, i’ll do ANYTHING ,, HELP ASAP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!