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
Dafna1 [17]
2 years ago
15

Which of the following statements correctly describes the process of GPCR signaling?

Biology
2 answers:
Zigmanuir [339]2 years ago
8 0

Answer:

B) The membrane-embedded enzyme uses GTP as a secondary messenger to initiate gene expression.

Explanation:

Due to the fact G Protein Coupled Receptors (GPCRs) perceive many extracellular signals and transduce them to heterotrimeric G proteins, which further transduce these signals intracellular to appropriate downstream effectors and thereby play an important role in various signaling pathways

If im wrong so be it >:)

Tcecarenko [31]2 years ago
7 0

Answer:

b

Explanation:

PCRs are a large family of cell surface receptors that respond to a variety of external signals. Binding of a signaling molecule to a GPCR results in G protein activation, which in turn triggers the production of any number of second messengers.

You might be interested in
What is a similarity between limestone, obsidian, and quartzite?
ki77a [65]

Answer:

It forms from sandstone that has come into contact with deeply buried magmas. Quartzite looks similar to its parent rock. The best way to tell quartzite from sandstone is to break the rocks. Sandstone will shatter into many individual grains of sand while quartzite will break across the grains.

5 0
3 years ago
According to the endosymbiotic theory, which organelles were believed to be once simple prokaryotic cells?
g100num [7]
D. Mitochondria and Chloroplast

i'm sorry if it's wrong but that should be the right answer
4 0
3 years ago
Generally, animals cannot digest (hydrolyze) the glycosidic linkages between the glucose molecules in cellulose. how then do cow
Andrei [34K]

Microorganisms in their digestive tracts hydrolyze the cellulose to individual glucose units.

Cellulose- The stable formation of plant cell walls is greatly aided by cellulose, a hard, fibrous, and water-insoluble polysaccharide. The fibrils (bundles of microfibrils) and microfibrils (bundles of polysaccharide) made up of cellulose chains make up the plant cell wall.

Glucose- The primary form of sugar in the blood, glucose serves as the body's cells' principal source of energy. Glucose may be produced by the body from other chemicals or it can be obtained from the meals we eat. The circulation carries glucose to the cells. Insulin is one of many hormones that regulate blood glucose levels.

To know more about the digestion, click on the below link,

brainly.com/question/1283194

#SPJ4

8 0
1 year ago
The action set off by General Gage's expeditions has been called the
disa [49]

<u>Answer: </u>

Option(D)

Powder Alarm

<u>Explanation: </u>

The powder alarm was a considerably prominent reaction to the orders of General Gage, royal governor to the British soldiers to remove the gunpowders from the magazine.

In response to this action, amid rumours that blood had been shed, alarm scattered to Connecticut and even beyond through the countryside, and American Patriots sprung into action, fearing that war was at hand.

7 0
3 years ago
Which of the following is not an example of a negative feedback loop?<br>​
kumpel [21]

Answer:

Birth is an example of a normally occurring positive-feedback mechanism.

4 0
3 years ago
Read 2 more answers
Other questions:
  • The most common reason given for dropping out of a cardio program is
    8·1 answer
  • Nitrogen is made available in a useful form for animals in the A. fertilizers they absorb. B. plants they eat. C. air they breat
    5·1 answer
  • PLS HELP SUPER EASY FOR SMART PEOPLE! (Not Math btw)
    12·1 answer
  • A/an ___________ occurs when a layer of warm air prevents the rising air from escaping. The polluted air is trapped and held clo
    8·1 answer
  • Elements 1 and 3 are used to make the most common substance in the body. What are these elements?
    12·1 answer
  • a hypothetical organ has the following functional requirements: (the ability ti resists surface abrasion and mechanical stresses
    10·2 answers
  • Parasitism is when
    15·2 answers
  • A student conducts an experiment to determine how the amount of water given to a plant affects its growth. Which of the followin
    12·1 answer
  • What does anticipation
    12·1 answer
  • Bottom-oriented fish have large, broad pectoral fins and depressed( flattened top-to-bottom) body shapes. Explain how these adap
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!