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Which of the following is true regarding thick filaments?

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Important Questions on Locomotion and Movement

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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 1
Muscles of which one among the following body parts contract slowly, but can remain contracted for a longer time?
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 2
Muscle fatigue is due to the accumulation of:
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 3
Upon stimulation of skeletal muscles, calcium is immediately made available for binding to troponin from
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 4
What is sarcomere?
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 5
Dark bands are
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 6

Question Image

Choose the correct one for the given diagram:

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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 7
In the resting muscle fibre, tropomyosin partially covers
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Biology Crash Course NEET>Chapter 20 - Locomotion and Movement>Level 1>Q 8
The slow-twitch muscle fibres which are rich in myoglobin and having abundant mitochondria are