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
Burka [1]
3 years ago
8

What is the purpose for proteins being in the cell membrane

Biology
1 answer:
OleMash [197]3 years ago
5 0
Proteins in the cell membrane provide the structural support aspect. There are also channel proteins in the cell membrane that help substances pass through the cell membrane.

Hope this helps!! :)
You might be interested in
What does dichotomy means
Ierofanga [76]
(noun) a division or contrast between two things that are or are represented as being opposed or entirely different.

(botany) repeated branching into two equal parts
4 0
3 years ago
GTPases serve in many signal transduction pathways and the presence of GTP or GDP dictates where the pathway is on or off, respe
Anton [14]

Answer:

None of the above.

Explanation:

GTPases are the regulatory proteins that are involved in the signal transduction pathway involving the activation of the G protein. The mutation in these proteins cal lead to cancer cells.

The guanine nucleotide exchange factors (GEF) allows the replacement of GDP by GTP. They activates the GTPase activity of the cell and can also activate the multiple GTPase activity of the cell. The Ras superfamily is activated by the GEF.

Thus, the correct answer is option (d).

3 0
3 years ago
Producers are the most important link in the food chain because they _____.
Alenkasestr [34]
Technically A and B, but A is more true, so it is the 'correct' answer.
5 0
3 years ago
Read 2 more answers
In a short, detailed paragraph, please answer the following.
katovenus [111]

Answer:

Ans - 1 Photosynthesis begins with the light reactions. It is during these reactions that the energy from sunlight is absorbed by the pigment chlorophyll in the thylakoid membranes of the chloroplast.

Ans-2 The dark reactions of photosynthesis occur in the stroma of the chloroplast where they utilize the products of the light reaction. In the dark reaction, plants use carbon dioxide with ATP and NADPH from the light reactions to produce glucose.

Ans-3 The main factors affecting rate of photosynthesis are light intensity, carbon dioxide concentration and temperature.

5 0
2 years ago
Help me please i need to pass
yanalaym [24]

Answer:

proteins; codons

Explanation:

6 0
2 years ago
Other questions:
  • Water can "defy gravity" and climb uphill true or false
    12·2 answers
  • In order to decrease the genetic diversity of a population, you would need to
    11·1 answer
  • Number of cells in human compare to the number of bacteria cells on a human being
    13·1 answer
  • Explain how sunlight is the primary source of energy for your own life
    8·1 answer
  • Match the natural resource to the segment of history on which it had a large impact.
    6·1 answer
  • Milk sugar is called
    8·2 answers
  • What geological forces might be responsible for this range of mountains
    7·2 answers
  • Steffan set up an experiment to test out his theory. He set up a test to compare bees that were exposed to fungicide to a contro
    6·2 answers
  • What are Gametes cells?
    14·2 answers
  • Explain the importance of the surface area to volume of ratio
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!