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
lozanna [386]
1 year ago
7

g protein-coupled receptors are the largest family of cell surface receptors. each receptor passes through the plasma membrane h

ow many times?
Biology
1 answer:
ziro4ka [17]1 year ago
5 0

They are known as seven-transmembrane receptors because of the number of times (7 times) they travel through the cell membrane while interacting with G proteins.

Each GPCR is extremely specialized to a given signal, and humans alone have about 1,000 distinct GPCRs. GPCRs are made up of a single polypeptide that has been folded into a globular shape and encased in a cell's plasma membrane. The biggest family of receptors and membrane proteins in the human genome are G protein-coupled receptors (GPCRs), which have about 800 members, of which half are olfactory. Numerous endogenous signaling molecules can activate GPCRs, which are involved in various physiological processes.

As a result, we can state that the seven-transmembrane receptors are so named because they couple with G proteins and pass through the cell membrane seven times.

LEARN MORE ABOUT G PROTEIN HERE:

brainly.com/question/14484159

#SPJ4

You might be interested in
What type of reproduction involves forming offspring from one parent
AleksAgata [21]

Answer:

Asexual reproduction

Explanation:

Process of creating new individual using one parent organism

5 0
3 years ago
ILL GIVE BRAINLIEST<br><br> No explanation needed, just the answer is fine. Thank you!
alexgriva [62]
I think the answer may be D.
6 0
3 years ago
The nursing instructor informs the students that which anatomical structure controls the elimination of urine from the body?
Tomtit [17]

The Urinary bladder controls the elimination of urine from the body.

  • The lower abdomen contains this triangle-shaped, hollow organ. Ligaments that are connected to the pelvic bones and other organs hold it in place.
  • When storing pee, the bladder's walls relax and expand; when emptying urine through the urethra, they contract and flatten.
  • The typical healthy adult bladder has a two to five-hour storage capacity of up to two cups of urine.

Three parts of bladder allow urine to be discharged:

  • A pair of sphincter muscles. By tightly shutting around the bladder opening like a rubber band, these circular muscles assist prevent urine leakage.
  • In the bladder's nerves. When it's time to urinate or empty the bladder, the nerves let the person know.
  • Urethra. Urine can travel through this tube and leave the body. Urine leaks from the bladder as a result of the brain's tightening signal to the bladder muscles.

learn more about Urinary bladder here: brainly.com/question/21998875

#SPJ4

4 0
2 years ago
23. An animal cell that is surrounded by fresh water will burst because the osmotic pressure causes
Thepotemich [5.8K]

Answer:

Water moves into the cell, so C

3 0
3 years ago
Read 2 more answers
Which Characteristic Of Life Is Shown When a Eukaryotic Cell's Genetic Material Divides?
11111nata11111 [884]

The answer is B. Reproducing

5 0
3 years ago
Read 2 more answers
Other questions:
  • How could the activity of a farm affect the health of a nearby water source?
    15·1 answer
  • What structure supports the formation of a snowflake
    12·1 answer
  • dependent variable: the changes that are measured in an experiment. Written after the then _____ in the hypothesis​
    14·1 answer
  • Which are de advantages and limitation of viewing specimens under highest magnification?
    15·1 answer
  • The condition known as _____ is characterized by the abnormal enlargement of the hands and feet.​
    13·2 answers
  • What is the Cas9 enxyme used for?
    15·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·1 answer
  • Which of the following chemical reactions proves the fact that the products of photosynthesis are reactants of respiration?
    9·1 answer
  • In and agricultural area, heavy rainfall caused a flash flood. the topsoil from a freshly fertilized field washed into a local s
    13·1 answer
  • A man and a woman have three children, all males. What is the probability that their next child will be a girl?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!