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
Aliun [14]
3 years ago
9

A polarized cell Group of answer choices has a charge imbalance across its membrane. includes most cells of the body. exhibits a

membrane potential. includes most cells of the body and exhibits a membrane potential.
A) True
B) False
Biology
1 answer:
oksano4ka [1.4K]3 years ago
3 0

Answer:

True.

Explanation:

The unequal distribution of ions inside and outside of the cell makes the membrane potential of the cell. The potential is important for the conduction of the impulse and generation of the action potential.

The resting membrane potential of the nerve impulse is maintained by the presence of large potassium ions inside the cell. The resting membrane potential is -70mV. The depolarization of the membrane occurs due to influx of the sodium ions.

Thus, the answer is true.

You might be interested in
the fluid mosaic model defines the plasma membrane as a structure composed of multiple components, including phospholipid bilaye
Eva8 [605]

Answer: True

Explanation: The plasma membrane is a membrane the protects the cell and its environment. It regulates what goes inside and what comes out of the cell. .

Plasma membrane as a structure composed of multiple components, including phospholipid bilayer, carbohydrates, and other lipids. The phospholipids possess one head and two tails. The head is basically polar and hydrophilic (water-loving) while the tails are non-polar and hydrophobic (water-fearing).

The plasma membrane is decorated with proteins. Some protiens are extrinsic proteins that run halfway through the membrane, while others are called integral proteins that go entirely through the membrane. The function of these proteins is to serve as channels to allow the molecules to enter and leave the cell.

7 0
3 years ago
Which of the following is NOT a major component of soil?
ale4655 [162]
C. humus
the answer is humus cause it really has nothing to do with soil.
3 0
3 years ago
Read 2 more answers
1. A neuron fiber that sends a signal from your hand to your brain is called a _______.
tangare [24]
The answers are following
1)a
2)a
3)d
4 0
3 years ago
Read 2 more answers
PLEASE HELP 15 POINTS GIVING BRAINLIEST
tigry1 [53]

the answer ito this is rainfall

4 0
3 years ago
Read 2 more answers
SCIENCE HELP ASAP!!!
zavuch27 [327]
1. <span>Chlorophyll converts sunlight to chemical energy during photosynthesis.
2. </span><span>Light energy is converted to chemical energy during photosynthesis.

I'm so sorry if I'm wrong I tried my best</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Explain the concept of reaction equilibrium and how the activities of enzymes depend on the temperature, ionic conditions, and p
    15·1 answer
  • PLEASE HELPP MEEE I beg youu
    11·1 answer
  • List three examples of viruses.
    5·2 answers
  • How the does the shape of an enzyme affect the reaction?
    10·1 answer
  • A water repellent protein that divides into hard and soft types.
    8·1 answer
  • If the water temperature in a lake drops from 20 degrees Celsius to 10 degrees Celsius what effect is more likely to have on aqu
    12·1 answer
  • Adam writes the following hypothesis, "Grasshoppers prefer plants with higher levels
    5·1 answer
  • What does an equation that shows water and carbon dioxide combining to form glucose and oxygen represent
    9·1 answer
  • What type of relief does a flat area have?<br> a.high<br> c.contour<br> b.large<br> d.small
    9·1 answer
  • Patulong poooo G11 only​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!