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
noname [10]
3 years ago
15

How are muscles the contractile specialists of the body?

Biology
1 answer:
Mariana [72]3 years ago
6 0
<span>Muscle cells are uniquely adapted to contractile function due to three main things. FIrst, they have a large capacity for storage of readily available glycogen to use for work. Second, they contain the actin and myosin cross-bridge cycling structure to perform a contraction of a muscle fiber. Finally, each fiber has central nervous innervation to control contraction and relaxation of the muscle fibers.</span>
You might be interested in
Are particles located within an atom's nucleus.
Naddik [55]
Electrons are the smallest of the three particles that make up atoms. Electrons are found in shells or orbitals that surround the nucleus of an atom. Protons and neutrons are found in the nucleus. They group together in the center of the atom.
3 0
3 years ago
What are the five pieces of evidence of evolution
OLEGan [10]
Ancient organism remains, fossil layers, similarities among organisms alive today, similarities in DNA and similarities of embryos.
7 0
3 years ago
What are components of earths life support system
ludmilkaskok [199]

Answer:

they are rocks, water, air, soil and living things

Explanation:

5 0
3 years ago
Read 2 more answers
Why are the terms dominant and recessive misleading?
sleet_krkn [62]
<span>They are misleading, because dominant alleles do not dominate or prevent recessive alleles from doing a job. Also, one allele can be considered dominant in one regard and recessive in another. It just depends on what you are trying to do with it.</span>
3 0
3 years ago
By dissecting an owl pellet, you can learn __.
Debora [2.8K]
It’s really all of the above but i think the best answer is C :)) hope this helped !!
6 0
2 years ago
Read 2 more answers
Other questions:
  • What is mars planet look like
    15·1 answer
  • Which of the following shows an unsaturated fatty acid?
    5·1 answer
  • You are playing basketball and the person you are guarding starts bleeding. you get blood on your leg. could you get hiv from th
    11·1 answer
  • "Genetic power is far more potent than atomic power. And it will be in everyone's hands. It will be in kits for backyard gardene
    10·1 answer
  • Which describes the correct order of steps to be taken when casting a soil impression?
    10·1 answer
  • What is the difference between aerobic and anaerobic respiration?
    14·1 answer
  • Type of bonding is being shown in the diagram below between the water molecules
    12·1 answer
  • PLEASE HELP!!!!!! Answer both of them please!
    5·1 answer
  • If inhibiting thyroid hormone release with PTU (propylthiouracil) in an experiment, the ____ group receives PTU and the ____ gro
    13·1 answer
  • Why do birds fly into windows??? <br><br> Fre.e Points!!!!!!!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!