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Worksheets6L2 Muscular System: Muscle Fiber
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
What is the name off label 1?
a)
Myofubrill
b)
Nucleus
c)
Nucleolus
d)
Sarcolemma
2.
What is the name off label 2?
a)
Sacrolemma
b)
Nucleus
c)
Mitochondrion
d)
Sacroplasm
3.
What is the name off label 3?
a)
Sacrolemma
b)
Mitochondrion
c)
Myofibril
d)
Sacroplasm
4.
What is the name off label 4?
a)
Sacrolemma
b)
Mitochondrion
c)
Sarcoplasm
d)
Myofibril
5.
What is the name off label 5?
a)
Sarcolemma
b)
Mitochondrion
c)
Sarcoplasm
d)
Myofibril
6.
Myofibrils are made of Actin which is
a)
thin filaments
b)
thick filaments
7.
Myofibrils are made of Myosin which is
a)
thin filaments
b)
thick filaments
8.
The part of the sarcomere that A (green) refers to is the?
a)
Z Line
b)
M Line
c)
H Line
d)
A Line
9.
The part of the sarcomere that B (Orange) refers to is the?
a)
Z Line
b)
M Line
c)
H Line
d)
A Line
10.
The part of the sarcomere that C (Blue) refers to is the?
a)
Actin
b)
Myosin
c)
Troponin
d)
Tropomyosin
11.
The part of the sarcomere that D (Red) refers to is the?
a)
Actin
b)
Myosin
c)
Troponin
d)
Tropomyosin
12.
What zone/band of the sarcomere is represented by yellow.
a)
I Zone/Band
b)
A Zone/Band
c)
H Zone/Band
d)
M Zone/Band
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