WorksheetsSarcomere Review
Total questions: 12
Worksheet time: 3600secs
Name
Class
Date
1.
What is section 7 called?
a)
A Band
b)
Z Disc
c)
H Zone
d)
I band
2.
Which number shows the M Line
a)
8
b)
3
c)
2
d)
6
3.
What is #5 pointing to?
a)
I Band
b)
Z Disc
c)
Myosin
d)
A Band
4.
Is number 3 the...
a)
Myosin
b)
Titin
c)
Myofibril
d)
Actin
5.
what does #4 represent?
a)
Myosin
b)
Actin
c)
I Band
d)
H Zone
6.
What section does #6 show?
a)
H Zone
b)
Z Disc
c)
A Band
d)
M Line
7.
#1 Represents one whole...
a)
Actin Filament
b)
Z Disc
c)
Sarcomere
d)
Myosin Filament
8.
What section does #2 represent?
a)
H Zone
b)
I Band
c)
M line
d)
A Band
9.
What Happens to the H Zone during contraction of the muscle?
a)
Dies
b)
Disappears
c)
gets smaller
d)
Breaks down
10.
which image shows a muscle fully contracted?
a)
3
b)
1
c)
2
d)
None of the Above
11.
Which stage is the muscle fully relaxed
a)
2
b)
3
c)
None of the above
d)
1
12.
Is Actin a...
a)
Fat
b)
Protein
c)
Carbohydrate
d)
None of the above
100 %
