11. Properties Of Skeletal Muscles Flashcards
1
Q
Skeletal muscle contraction :- diagram
Length tension relationship
For tension maximum :-
D:-
B&C :-
A:-
A
41
2
Q
At sarcomere length ???? Max tension seen :-
What is optimal length :-
At optimal length tension is :-
Equilibrium length :-
A
41.
3
Q
Tension is of 3 types :- 1. 2. 3. Heat :- 1. 2. 3.
A
41
4
Q
Types of skeletal muscle fiber :-
Type 1 :-
Type 2 :-
2a:-
2b :-
Type 1. Type 2a. Type2b Size :- Colour :- Myoglobin O2 storage Metabolism Fatgability Type of resistance
A
42
5
Q
Motor unit
Type 1 :-
Type 2a :-
Type 2b :-
A
42
6
Q
Order of recruitment of fibers during muscle contraction
Size principle:-
A
42
7
Q
Muscle twitch =
A
43
8
Q
Incomplete tetanus =
A
43
9
Q
Complete tetanus :-
Tetanising frequency :-
TF =
A
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