NEET Biology ยท Hard

Locomotion and Movement: Mixed Process MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Mixed ProcessHardQuestion 13140

Question

Which sequence is most logical?

  1. A
    Impulse -> calcium release -> cross-bridge cycling -> contraction
    Correct
  2. B
    Calcium release -> impulse -> bone growth -> contraction
  3. C
    ATP loss -> ligament formation -> contraction
  4. D
    Myosin disappearance -> contraction

Correct answer

Impulse -> calcium release -> cross-bridge cycling -> contraction

Explanation

This sequence captures the essential flow of excitation-contraction coupling.