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
DerKrebs [107]
2 years ago
6

A cell membrane is a phospholipid bilayer.

Biology
2 answers:
nirvana33 [79]2 years ago
5 0

Answer:

b. The surfaces of the membrane are nonpermeable.

Explanation:

This helps the cell membrane to protect the cell.

Zarrin [17]2 years ago
5 0

Answer:

The surfaces of the membrane can interact with water solutions.

You might be interested in
Which of these is an example of an interaction between Earth’s spheres that takes a very long time to happen?
erastovalidia [21]
The answer is 4. Mountains forming
5 0
2 years ago
Help pliz :3 I need your help and thank you <3​
maxonik [38]

Answer:

need to answer all??tell

7 0
3 years ago
A car travels 10 meters north, then 25 meters south, then 30 meters north. The trip takes 15 seconds.
Ira Lisetskai [31]

Why is your question in Biology section, it should be in mathematics or in physics but that's OK

The answer of A is - 21.6666666666 or 21.7

The answer of B is - 21.6666666666 or 21.7

the answer of A and B are equal because speed and velocity is the same thing

5 0
3 years ago
Why are seeds an evolutionary advantage for seed plants?.
tensa zangetsu [6.8K]

The seed offers the embryo protection, nourishment, and a mechanism to maintain dormancy for tens or even thousands of years, ensuring germination can occur when growth conditions are optimal. Seeds therefore allow plants to disperse the next generation through both space and time.

6 0
3 years ago
How do decomposers in an ecosystem obtain energy?
OLga [1]
Decomposers don't obtain energy, they release it into the environment.
hope this helps.
6 0
3 years ago
Other questions:
  • Help wanted, if you could further explain that would help a lot too.
    5·1 answer
  • why do polysaccharides like cellulose and peptidoglycan able to resist degradation and enzymatic activity
    12·1 answer
  • Respiration is a way torelease carbon back into the atmosphere. BLANK removes carbon from the atmosphere.
    14·1 answer
  • A neutron is combined in a nuclear reaction with a proton to make a heavy hydrogen nucleus. This nucleus then acquires _____ ele
    14·1 answer
  • A research group involved with advertising is conducting a study to investigate whether shoppers are more likely to engage in im
    11·1 answer
  • What is the difference between a supermassive black hole and an ordinary black hole
    12·1 answer
  • What is the average speed of the car after 3 seconds? A. 5 m/s
    7·1 answer
  • Proteins are composed of fatty acids and glycerol.<br> True<br> False
    6·2 answers
  • What genetic and other changes might have caused these cells to escape normal cell cycle regulation these cells are hela cancer
    6·1 answer
  • HELP!!! what should you use to rinse items after cleaning them and before sanitizing them
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!