A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
The following are required steps in the sliding filament theory of muscle contraction:
Calcium ions bind to troponin.
Tropomyosin moves.
Calcium pumps of the sarcoplasmic reticulum open.
Myosin heads bend to attach to actin filaments.
What would be the correct order of the steps above?
1, 4, 3, 2
1, 2, 3, 4
3, 1, 2, 4
3, 2, 1, 4
i think the answer is c
anonymous
 one year ago
The following are required steps in the sliding filament theory of muscle contraction: Calcium ions bind to troponin. Tropomyosin moves. Calcium pumps of the sarcoplasmic reticulum open. Myosin heads bend to attach to actin filaments. What would be the correct order of the steps above? 1, 4, 3, 2 1, 2, 3, 4 3, 1, 2, 4 3, 2, 1, 4 i think the answer is c

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Why do you think this ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just a guess . Im really confused with this question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ah okay let me explain , give me a minute it a bit to type

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Myosin filaments carry projections, the myosin heads, which are enzymes that Calcium ions bind to troponin and thus cause or allow the tropomyosin to move so that the part of the actin surface where myosin heads need to bind is uncovered sarcoplasmic reticulum pumps calcium out of the muscle interior troponin .

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Than you you are the best

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0are you going to be on tomorrow. Im going to need help again

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you again ) bye
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.