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]
3 years ago
7

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

Biology
1 answer:
34kurt3 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
What is the relationship between gravity and the motions of the objects in the solar system?
kirill115 [55]
The force of gravity affects all objects on Earth by pulling them towards the centre. The Earth is close to spherical in shape as this is the geometry gravity prefers. Without gravity, objects would be floating in space. The atmosphere would not exist as the air particles would have no force pulling them towards the planet. Gravity means when you throw something up, most of the time it will come down. It is a force, which causes objects to accelerate when they fall.
3 0
3 years ago
How would you treat the bee stings​
bezimeni [28]

Answer:

The answer is in form of image see it ..

6 0
3 years ago
in israel the enviromental impact of irrigation is lessened because the israelis use the most efficient irrigation method which
navik [9.2K]
Drip irrigation I do believe
4 0
3 years ago
What does a cell have to do to move a substance from an area of low concentration to an area with high concentration
Salsk061 [2.6K]

Answer:

The cell has to undergo a process called Osmosis

4 0
2 years ago
__________are the chemicals that facilitate the flow of electrical impulses from one neuron to the next across nerve synapses; a
Fudgin [204]

Answer:

Neurotransmitters

Explanation:

Neurotransmitters are the chemicals that are released from the axon terminals of the pre-synaptic neurons of the synapse. These chemicals have receptors at the surface of the dendrites of postsynaptic neurons of the synapse. Binding of neurotransmitters to their receptors brings about the excitatory or inhibitory effect on the postsynaptic neuron. Accordingly, the action potential is fired. In this way, electrical signals are passed from one neuron to the next at the synapse. Acetylcholine is an example of neurotransmitters.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following correctly describes how concentrations of the following substances in the body change during intense, pro
    13·1 answer
  • Choose the statChoose the statement that correctly describes the diagram.
    6·1 answer
  • What trait does cardiac and smooth muscles share?
    5·1 answer
  • Plants take the energy in sunlight and turn it into the energy in food molecules. This process is referred to as
    5·2 answers
  • It was discovered by Alexander Fleming in the 1920's that Penicillium notatum produced a substance, know as penicillin, which ha
    7·2 answers
  • How can scientists investigate the impact of limiting factors on a population?
    6·1 answer
  • Insects have a pair of ________ to feel and sense things​
    9·1 answer
  • The _______<br> are the primary cell type found in hyaline cartilage tissue.
    9·1 answer
  • Https://phet.colorado.edu/en/simulation/natural-selection
    14·1 answer
  • Explain how solar energy is transformed during photosynthesis​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!