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
Dmitrij [34]
3 years ago
13

Muscle fibers move back and forth during _____.

Health
2 answers:
Tju [1.3M]3 years ago
7 0

exercise.................

drek231 [11]3 years ago
4 0
B.exercise because static stretch and rest aren't physical which wouldnt move muscles
You might be interested in
How so the people you hangout with affecr your attitude? In general, do your friends bring you down or bring you up? Will give t
mina [271]

Answer:

They set the tone for everything.

Explanation:

friends are supposed to bring you up instead of tearing you down.

8 0
3 years ago
Please Help!
katen-ka-za [31]
Both should increase, moreso the systolic
7 0
3 years ago
Read 2 more answers
Which describes a consequence of steriod abuse?
mote1985 [20]
John, "Mr. Calm," starts getting into fights at school
5 0
3 years ago
Read 2 more answers
All of the following are strategies to help you prepare for standardized tests except:
Ronch [10]
B. Staying up late the night before will limit brain function and you won't be fully rested.
4 0
3 years ago
Read 2 more answers
Which of the following is the best example of vigorous activity, as opposed to a moderate activity?
Inessa05 [86]
Well you haven't provided any answer options so answer options include things like mountain climbing. Mountain climbing involves multiple systems and functions over a long period, with moderate being something like hiking the same mountain.
5 0
3 years ago
Read 2 more answers
Other questions:
  • A patient is suspected of having a pheochromocytoma and is having diagnostic tests done in the hospital. what symptoms does the
    13·1 answer
  • What is the definition of an acute fracture?
    15·2 answers
  • A woman currently gets out of breath while casually walking one mile in 30 minutes. She wants to
    11·2 answers
  • what kind of tissue is designed to regulate temperature, secrete lubricants, and protect the body from harmful substances
    15·1 answer
  • Doctor prescribe 0.4 mg per day, pharmacy has 0.1 available to fulfill the dose how many tablets should administer
    15·1 answer
  • Why does light entering the eye bend to<br> a point at the back of the eye?
    13·1 answer
  • If an infant shows signs of cognitive delay, for example, an early intervention professional may just ______ with the child.
    15·2 answers
  • Which of the following best describes the function of the parasympathetic nervous system?
    5·2 answers
  • Which statement about hormone replacement therapy is true?
    9·2 answers
  • Imagine that you own a restaurant and your POS system has gone down-how would this impact
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!