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
Burka [1]
3 years ago
12

What prevents actin and myosin from initiating contraction ?

Health
2 answers:
xeze [42]3 years ago
7 0

Answer:

Tropomyosin

Explanation:

At full contraction, the thin and thick filaments overlap. Tropomyosin is a protein that winds around the chains of the actin filament and covers the myosin-binding sites to prevent actin from binding to myosin.

nasty-shy [4]3 years ago
4 0

Answer:

tropomyosin

The function of tropomyosin is to prevent actin and myosin from interacting Lastly, troponin C binds calcium to initiate muscle contraction.

Explanation:

Hope this helps:)

You might be interested in
Mark was diagnosed with schizophrenia many years ago. Most recently, he has been exhibiting some bizarre behaviors. For example,
omeli [17]

Answer:

The answer is catatonic immobility

Explanation:

Catatonic immobility is associated with psychiatric conditions such as schizophrenia. it is characterized by disturbances in motor (muscular movement) behavior with either psychological or physiological basis. It can include periods in which the individual moves very little and does not respond to instructions. The individual holds rigid poses for a considerable length of time. They may maintain this position for hours, days, weeks or even months.

4 0
3 years ago
Even if you’re not an athlete, a good ______ is key to overall health.
Verdich [7]

Explanation:

I think body composition option a

7 0
3 years ago
Read 2 more answers
What is the main purpose of being on offense?
yarga [219]
The question is asking to choose among the following choices that state the purpose of being on offense, base on my research and further analysis, I would say that the answer would be letter A. To score a goal. I hope you are satisfied with my answer and feel free to ask for more 
7 0
3 years ago
Read 2 more answers
Marci has just finished the prerequisites needed to enter a nursing program in the fall, but she realizes that she no longer wan
Dovator [93]

Answer: Sunk Cost fallacy

Explanation:

The sunk cost can be defined as the cost that has already been incurred and cannot be refunded back. It is in contrasted to the prospective costs which are the costs of future and that can be saved if any action is needed.

The economist argue that the sunk cost has nothing to do with the future rational decision making.

The example of such situation is fees which is once spent is generally not refunded.

5 0
3 years ago
HELPPPPPP RIGHT NOWWW
xxTIMURxx [149]
I think the correct answer is C.
5 0
3 years ago
Read 2 more answers
Other questions:
  • In what ways are health problems in the workplace related to health problems in the general community?
    8·1 answer
  • Describe the feedback loop mechanism in place for your body to activate the melanin in your skin.
    12·1 answer
  • Why is it critical for a parent to be involved in their child's education?
    9·1 answer
  • Why are weight charts somewhat inaccurate when determining a persons health level by their weight
    9·2 answers
  • The following characteristics or themes are part of the model of human services EXCEPT:
    11·1 answer
  • Long hollow tract that makes up the digestive system?
    12·1 answer
  • Softball Crossword puzzle
    12·2 answers
  • Which is the best-recommended type of stretching to begin a workout?
    5·2 answers
  • Help Please
    9·1 answer
  • Will a person defintly develop heart disease if there is a history of the disease in his or her family? Explain
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!