Tardigrade
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Tardigrade
Question
Biology
The structural and functional unit of the striated muscle fibre is called
Q. The structural and functional unit of the striated muscle fibre is called
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CMC Medical
CMC Medical 2013
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A
sarcolemma
B
sarcomere
C
sarcoplasm
D
myofibril
Solution:
The distance between two z-lines is called as sarcomere, which is a functional unit of the muscle. Each sarcomere includes one complete A-band and 2 halves bands on the sides
(
1/2
+
A
+
2
1
)
.