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
oksian1 [2.3K]
3 years ago
14

What is happening at the cellular level during a muscle cramp

Biology
1 answer:
anygoal [31]3 years ago
6 0

Muscle contraction occurs when the brain tells the body to move. The brain ... Muscle cramps are primarily caused by a lack of ATP in the body. ... The function of potassium inside the muscle cell is to repolarize the membrane.

You might be interested in
What was the problem is Redi's experiment
BlackZzzverrR [31]

Answer: c.  Is spontaneous generation a valid explanation for maggots in meats?

Explanation:

7 0
2 years ago
Identify the sentence that describes a characteristic of the Coriolis effect. Ocean currents have an effect on climate and weath
ch4aika [34]
The answer is Because of to Earth’s rotation, the winds are deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. Coriolis effect causes the horizontal deflection effect, due to the rotating motion of the earth, to be felt more as you go closer to the poles and to decrease as you move near the equator. This same force is responsible for the rotation of large cyclones.
4 0
3 years ago
Read 2 more answers
The wings of birds and butterflies have the same function—they enable the organisms to fly. Which statement can be made about th
Marta_Voda [28]

This character trait is known as homoplasy. the definition of  homoplasy that two or more species share a character, but they did not descend from a common ancestor.

This trait is known as convergent evolution, or convergence.

4 0
3 years ago
Read 2 more answers
Describe the two major types of active transport.
qaws [65]
The 2 major types are endocytosis and exocytosis.
Hopes this helps! ((:
4 0
3 years ago
Which is the main reason cells are replaced in the body?. The cells are too large.. The cells are inactive.. The cells are damag
anygoal [31]

The right answer is The cells are damaged.

Take the example of skin cells.  

The skin consists of two tissues:

* the outermost, the epidermis, resting on a vascularized connective tissue,

* the dermis.

In the epidermis, which includes several layers of cells, the outer layer is formed of dead cells that are desquamating and are constantly being replaced from proliferating basal cell cells. So, in normal conditions, the epidermis is in constant renewal.

On the other hand, when accidentally, the upper parts of the epidermis are damaged, for example, a slight abrasion or of a burn, the destroyed portion is regenerated (replaced) thanks to an accelerated proliferation of basal epidermal cells .

7 0
3 years ago
Read 2 more answers
Other questions:
  • The adhesive property of water is due to
    14·2 answers
  • Which of these substances is matched with its correct organic group?
    13·1 answer
  • URGENT!!! Please help :((
    14·1 answer
  • Which of the following would be an example of a positive externality?
    6·1 answer
  • Scientists recently published a paper about an endangered population of Scarlet Bass (species A) in Lake Erie. The authors also
    5·1 answer
  • What are Characteristics of osteoclasts?
    14·1 answer
  • Condensation in the water cycle can best be described as the result of water vapor
    7·1 answer
  • What is the answer of this question????
    8·2 answers
  • identify the parts of the heart in the corresponding spaces. once you have identified the parts of the heart, label the image pr
    11·1 answer
  • When two species compete, the niche that each species ultimately occupies is its?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!