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
Semenov [28]
3 years ago
6

How does the plasma membrane regulate intra and extra cellular concentration?

Biology
1 answer:
likoan [24]3 years ago
6 0
Specialized proteins in the cell membrane regulate the concentration of specific molecules inside the cell. ... Transporters carry a molecule (such as glucose) from one side of the plasma membrane to the other. Receptors can bind an extracellular molecule (triangle), and this activates an intracellular process.
You might be interested in
If we were to compare the muscle cells of the puma to the epithelial cells, the muscle cells would contain relatively more A) ri
Grace [21]
D ribosomes because it makes the energy for the cells
3 0
3 years ago
Read 2 more answers
You coat a Petri dish with fibronectin and proteoglycans and culture cells on the dish. The cells adhere to the dish. You repeat
Lana71 [14]

Answer:

The results of the experiment is a process called competitive inhibition.

Explanation:

Competitive inhibition is a process where an inhibitor (RGD tripeptides in this case) that resembles a normal substrate bind the active site of an enzyme and prevents the a real substrate from binding and a product from being formed (blocking enzymes active site).

When RDG tripeptides are added the cells would not adhere to the dish (competitive inhibition).

8 0
3 years ago
Read 2 more answers
The water cycle always begins with?
ddd [48]
It always starts with evaporation, because without water vapor (the byproduct of evaporation), there would be no clouds (they are made out of water vapor and some other particles). Henceforth, there will be no rain.
4 0
3 years ago
Read 2 more answers
Dr. Wilson is analyzing the similarities between the wing of a bat and the arm of a monkey. He is using _____. comparative embry
LenKa [72]
It's <span>comparative morphology</span>
5 0
3 years ago
Read 2 more answers
Which rocks are examples of chemical sedimentary rock check all that apply
Lyrx [107]

Answer:

Shale and sandstone

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Biotechnology is the same as breeding, where exchange of genetic materials is transferred from parents to offspring.
    14·1 answer
  • Deduce how two genes for different traits that are on the same chromosome can fail to be inherited together.
    10·1 answer
  • Discuss the difference between emerging infectious diseases and reemerging infectious diseases. Give examples of each.
    13·1 answer
  • How do organ systems work together to deliever nutrients from food throughout the body?​
    14·1 answer
  • Which of the following polymers contain nitrogen?
    6·2 answers
  • 3 Which of the following is arranged in the
    5·2 answers
  • 100 POINTS which bone does not move when the muscle contracts
    5·2 answers
  • What are the scientific importances of studying anatomical features of angiosperns​
    7·1 answer
  • Through which foramen do axons of motor neurons of the glossopharyngeal nerve pass through?
    6·1 answer
  • The concept that the distribution of one chromosome does not affect the distribution of any other chromosome during meiosis is k
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!