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
VikaD [51]
2 years ago
10

What is the unit of muscular contraction called?

Biology
1 answer:
MaRussiya [10]2 years ago
8 0
A sarcomere is the basic contractile unit of muscle fiber. Each sarcomere is composed of two main protein filaments—actin and myosin—which are the active structures responsible for muscular contraction. The most popular model that describes muscular contraction is called the sliding filament theory.
You might be interested in
Differentiate Between Traditional Biotechnology and Modern Biotechnology​
Rasek [7]

Answer:

Traditional biotech involves use of natural organisms to create or modify food or other useful products for human use, while modern biotech involves manipulation of genes and living tissues in a controlled environment to generate new tissue.

Explanation:

<em><u>H</u></em><em><u>A</u></em><em><u>V</u></em><em><u>E</u></em><em><u> </u></em><em><u>A</u></em><em><u> </u></em><em><u>G</u></em><em><u>O</u></em><em><u>O</u></em><em><u>D</u></em><em><u> </u></em><em><u>D</u></em><em><u>A</u></em><em><u>Y</u></em>

7 0
3 years ago
Imagine ? person stepping on a pin and pulling his or her foot way look at the réfléchir arc of the scenarios below
mars1129 [50]
Where are the scenarios so I can help you
7 0
3 years ago
Read 2 more answers
Guinea pigs have 16 chromosomes. How many chromosomes are in guinea pig egg cells?
maria [59]
The answer is A 16...........

8 0
3 years ago
Read 2 more answers
What macromolecule is in the image below
Lyrx [107]

Answer:

Amino acid

Explanation:

3 0
2 years ago
Genes a and b are 10 units apart genes b and c are five units apart genes a and c are 15 units apart what is the gene sequence
Ronch [10]
Is there any multiple choices? :)
6 0
2 years ago
Other questions:
  • What would be the first thing you would do if you are burned by a chemical while performing a lab experiment?
    8·1 answer
  • Which of the following best describes KINETIC ENERGY? * Stored energy Energy due to movement Electrical energy None of these
    14·2 answers
  • the factor that has most likely influenced the genesis of hemolytic uremic syndrome, involving the acquisition of genes from shi
    11·2 answers
  • If these rock layers have been undisturbed, which layer is the youngest?
    8·2 answers
  • In a population of seals most of the seals have similar coloring however one seal has albinism. This seal is white and is almost
    13·2 answers
  • What determines the types of chemical reactions that an atom participates in? Is it the number of electrons in the outermost she
    6·1 answer
  • What happens during carbon fixation?
    6·1 answer
  • Maria wanted to grow a fern in her backyard. Acting on a suggestion from a friend, she collected brown dots from the underside o
    5·2 answers
  • 3. One of the most common carcinoma of
    15·1 answer
  • Identify a signal the brain sends out after the nervous system sends the signal that pH has dropped.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!