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
Vlada [557]
2 years ago
15

Explain the difference between the types of muscle contraction.

Health
1 answer:
vodka [1.7K]2 years ago
8 0
There are three types of muscle contraction: concentric, isometric, and eccentric.

Concentric: In a concentric contraction, the muscle tension rises to meet the resistance then remains stable as the muscle shortens. During eccentric contraction, the muscle lengthens as the resistance becomes greater than the force the muscle is producing.

Isometric: An isometric exercise is a form of exercise involving the static contraction of a muscle without any visible movement in the angle of the joint.

Eccentric: An eccentric (lengthening) muscle contraction occurs when a force applied to the muscle exceeds the momentary force produced by the muscle itself, resulting in the forced lengthening of the muscle-tendon system while contracting
You might be interested in
List and define the 6 skill-related fitness components.
zzz [600]
Yep! What she said v
8 0
3 years ago
Compared to an adult of appropriate weight and underweight adult will have
Roman55 [17]

Answer:

a higher chance of suffering chronic fatigue.

Explanation:

4 0
3 years ago
At higher doses, __________ may cause blood to stop flowing to particular areas of the circulatory system, resulting in organ fa
nlexa [21]
This is a tuff question because there are a lot of drugs that if misused could cause this problem. I wish this was multiple choice. But im going with "Oxycodone" as my answer
5 0
3 years ago
Read 2 more answers
Which action is most likely to cause stress?
const2013 [10]

i would think it would be A because sometimes the deadlines for things are to close and it could make you feel overwhelmed

6 0
3 years ago
How would you execute a hecht jump in a gymnastics competition?
Dafna11 [192]
<span>Hecht jump A jump executed from the highest of two asymmetrical bars in which the body is folded around the lower bar and continues to circle until the legs point down at a 45-degree angle. The body is then extended from the hips as the gymnast jumps to the floor with legs straightened and arms extended.</span>
3 0
3 years ago
Other questions:
  • What advantage do all free weights have in common? They work well for beginning users with poor core strength. They prevent inju
    10·1 answer
  • Which statement about anaerobic exercise is true?
    15·1 answer
  • When transferring a call to another person in the company, the best policy is to A. simply transfer the call and hang up. B. tel
    13·2 answers
  • Tuberculosis responses well to long-term treatment with a combination of three or more antitubercular drugs. Which is true regar
    15·1 answer
  • Choosing a primary care doctor or a specialist is an important decision, because the quality of the care varies. In a paragraph,
    6·1 answer
  • The Practice of protecting and improving the health of people in a community. *
    15·1 answer
  • The stages of labor, in order, include:
    5·1 answer
  • Please help me with this knowledge question..............
    12·2 answers
  • Which of the following occurs when blood volume and pressure become too high?
    13·1 answer
  • Which of the following influences on flexibility can be manipulated, and how does it affect flexibility?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!