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
Nata [24]
4 years ago
7

What is a membrane potential and how is it generated?​

Biology
1 answer:
34kurt4 years ago
6 0

Answer:

Differences in the concentrations of ions on opposite sides of a cellular membrane lead to a voltage called the membrane potential. Typical values of membrane potential are in the range –40 mV to –70 mV. ... These concentration gradients provide the potential energy to drive the formation of the membrane potential.

Explanation:

Please mark me the brainliest

You might be interested in
If our orbit around the sun slowed down how would that affect the way we observe constellations?
leva [86]
As it takes the sun about 250 million years to orbit the galaxy, the proper motion of stars relative to the Sun will be the dominant effect of changes in the sky. The visible effects of the rotation will be far slower.

All stars move in the sky, some faster some slower, and in more or less random directions, not just moving around the galaxy.
7 0
3 years ago
Alterations that do not change the substance's identity and composition is called
pychu [463]

Answer: physical changes

Explanation: Physical changes are changes that do not alter the identity of a substance.

<em>hope it helped:)</em>

<em />

3 0
4 years ago
The most accurate definition of artery is a vessel that
Ad libitum [116K]
Carries blood away form your heart
3 0
3 years ago
Read 2 more answers
When considering the phosphorus cycle, plants obtain most of their phosphorus?
love history [14]
This statement should be true, hope this helps!!!!!
5 0
3 years ago
What habitat is home to 50% of animal species, 70% of plant species, and is currently being destroyed by humans?
harina [27]

Answer:

Unique Biodiversity. Eighty percent of the world's known terrestrial plant and animal species can be found in forests, and tropical rainforests are home to more species than any other terrestrial habitat. A square kilometer of forest may be home to more than 1,000 species.

Explanation:

4 0
3 years ago
Other questions:
  • Can someone plz give me the answer I need 2 more after and I need these to pass
    8·1 answer
  • How many times must the Calvin cycle turn for the plant cell to be able to produce one molecule of glucose?
    12·2 answers
  • Which of these is the source of nutrients for an autotroph?
    8·2 answers
  • _______________ produce proteins by following coded instructions that come from the nucleus of the cell. A) Actins B) Flagella C
    8·2 answers
  • The type of epithelium that would best allow rapid diffusion is called
    12·1 answer
  • Surface water becomews groundwater when it ?
    14·2 answers
  • Which of these landforms would most likely be found at a divergent boundary? A Fault line B Mid-ocean ridge C Volcanic island D
    9·1 answer
  • What happens in an aphotic zone of a body of water?
    10·2 answers
  • What are the 3 products of alcoholic fermentation?
    5·2 answers
  • Hormones can alter the amount of water reabsorbed during urine production, allowing the production of either concentrated or dil
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!