Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Anatomy > Excitation Contraction Steps > Flashcards

Excitation Contraction Steps Flashcards

0
Q

Step two

A

AP triggers Ca2+ release

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Step one

A

AP generated and moves along Sarcomere to T tubules

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Step three

A

Ca2+ binds to troponin; blocking Tropomyosin release

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Step four

A

Myosin heads attach to actin pulling them towards middle of sarcomere
ATP Hydrolysis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Step five

A

Removal of Ca2+ by active transport

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Step six

A

Tropomyosin blockage restored; contraction ends.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Anatomy (14 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions