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
MrMuchimi
3 years ago
14

When you flex or use a muscle, the _____.

Health
1 answer:
dmitriy555 [2]3 years ago
3 0

The answer is "myofibrils slide together." This is correct, because I got it correct on my lesson. Have a great day!

You might be interested in
When someone doesn't get help because they fear being
Basile [38]

Answer:compare mental health to physical

Explanation:

4 0
3 years ago
How can we help an issue related to world population
VMariaS [17]
Wearing masks and staying social distanced because of C0vîd
6 0
3 years ago
True or false. Discretionary calorie consumption can be more of a potential problem for sedentary individuals because sedentary
kvv77 [185]

Answer:

nutrient-dense foods. it is the amount of additional calories needed for nutritional adequacy it is a useful concept for those trying to limit calorie intakes it may be spent on added sugars but ok.

7 0
4 years ago
Read 2 more answers
How do u know a boy rlly cares abt u?
butalik [34]

Answer:

Cause they will show u in many ways

Explanation:

8 0
3 years ago
Read 2 more answers
What are the three key functions your respiratory system is responsible for?
Setler79 [48]

Answer:

Taking in oxygen & expelling carbon dioxide and  working with the circulatory system.

Explanation:

The lungs work with the circulatory system to pump blood cells with oxygen to all cells in the body, the blood then collects waste and carbon dioxide and brings them back to the lungs where they're taken out of the body when we exhale.

8 0
3 years ago
Other questions:
  • What is the relationship of the edge length of the cube<br>to its volume?​
    12·1 answer
  • What is it that makes drug and alcohol use so appealing to teenagers? Is it the media, is it the fact that it’s illegal, is it b
    9·2 answers
  • Can a person live without a hypothalamus
    13·1 answer
  • Learning in which a voluntary rep onesie is strengthened or weaknened, depanding on its favorable or unfavorable conquences, is
    14·1 answer
  • Many teens in dating relationships experience pressure to become sexually active. The healthiest way to reduce this pressure is
    7·2 answers
  • 25. List three reasons kids start smoking. a. Their blank are smokers. b. blank- their friends encourage them to try cigarettes,
    5·2 answers
  • Coralyn is planning meals for four weeks,Monday through Friday.She has decided the children will require two meals and two snack
    12·1 answer
  • I need help plz and thank you
    13·2 answers
  • The word initiative means the ability
    6·1 answer
  • How long does the shingles vaccine remain effective.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!