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
irga5000 [103]
3 years ago
15

The opening of a _______ channel is controlled by the binding of some molecules to the channel.

Biology
1 answer:
MArishka [77]3 years ago
4 0

Answer:

Ligand gated.

Explanation:

Channels are important as they help in the transferring of one molecule from one place to another inside the cells. These channels also provide the way of cell communication.

The ligand gated channels generally open in response to the binding of ligand or some molecules with the channel. Sodium gated channels open in response to the binding of sodium with the channels.

Thus, the correct answer is option (a).

You might be interested in
Why does protein concentration increase from the arterial blood to the postglomerular blood
siniylev [52]
<span>Proteins have a very high molecular weight and cannot be present as macro molecules in the glomerular blood. Before even reaching the blood, they are well masticated and processed to simple amino acids and other nitrogenous compounds like urea, uric acid etc. (in the digestive system itself). They are eliminated from the body while glomerular filtration through urine. The glomerular blood thus becomes free from such compounds before leaving the kidney.</span>
4 0
3 years ago
Which of the following grow directly from a plant’s stem?
tigry1 [53]

Answer:

Petiole leaves grow directly from a plant's stem

5 0
3 years ago
The parietal cells of the stomach secrete ______________, while the chief cells secrete ______________.
babunello [35]

Explanation:

The two main types of exocrine secretory cells of the stomach are parietal cells and chief cells. Parietal cells secrete hydrochloric acid and chief cells secrete digestive enzymes such as pepsin

7 0
2 years ago
What would happen to a woman astronaut who removed her helmet in space/on mars?
kramer

Not just a woman, but any astronaut:

The air in the suit would rush out, lungs will collapse and you will pass out in 15 seconds (That's how long it takes the body to use up the oxygen). Death by oxygen deprivation

6 0
3 years ago
The rock cycle is driven primarily by water movement and
ExtremeBDS [4]

Answer:it’s B

Explanation:

6 0
3 years ago
Other questions:
  • Will give Branliest!
    9·1 answer
  • Some invertebrates combine morphological simplicity with features of great structural or biochemical complexity. Select all corr
    8·1 answer
  • How many chambers does a frog heart have and why is this advancement necessary for a land animal?
    12·1 answer
  • What is an octeocyte?
    5·1 answer
  • Human females produce gamete cells that have what chromosomes
    12·1 answer
  • How have antibiotics changed the quality of life of for humans over the past Century​
    14·2 answers
  • 4) A procedure
    9·1 answer
  • The earth liberation front (elf) is an example of what type of organization?
    13·1 answer
  • Which of the following is common to both eukaryotic and prokaryotic cells?
    9·1 answer
  • Which of the two seal groups, earless seals or fur seals, can move rapidly on land? why?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!