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Locomotion and Movement
Muscle contraction
2 questions from 2 papers, each with its answer.
- questions
- 2
- papers
- 2
- of Locomotion and Movement
- 3.08%
Appears in
Concepts tested
- Neuromuscular junction
- Sliding filament theory
All Questions
2015 AIPMT-I 1 question
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Sliding filament theory can be best explained asDuring muscle contraction the actin filaments slide over the myosin filaments; neither filament shortens.
2014 AIPMT 1 question
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Stimulation of a muscle fiber by a motor neuron occurs at:A motor neuron meets the sarcolemma of a muscle fibre at the neuromuscular junction (motor end plate), where acetylcholine is released and generates an action potential.