NEET Biology NEET PYQ-Locomotion and Movement

  • question_answer
    Lack of relaxation between successive stimuli in sustained muscle contraction is known as:  [NEET - 2016 Phase-I]

    A) Spasm

    B) Fatigue

    C) Tetanus

    D) Tonus

    Correct Answer: C

    Solution :

    [C] Tonus\[\to \]low level activity of muscles at rest to maintain posture Spasm\[\to \]Sudden involuntary muscle contraction Fatigue\[\to \]Decline in muscle activity Tetanus\[\to \]Sustained muscle contraction in response to successive stimuli


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