STD 11 - 17. Locomotion and movement — NEET STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 17. Locomotion and movement4 Marks
MCQ
Functional unit of skeletal muscle is called
✓
Sarcomere
B
Twitch
C
$Z-$band
D
None of these
✓
Answer
Correct option: A.
Sarcomere
a The skeleton muscles bring about voluntary movement under conscious control of brain and hence, called voluntary muscles. The segment of a fibril between two adjacent $Z-$ bands is called a sarcomere.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.