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Rigor mortis is :-...

Rigor mortis is `:-`

A

Contraction of muscles after death

B

Contraction of muscles before death

C

Shivering of muscles

D

None

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The correct Answer is:
A
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Rigor mortis in due to

What is rigor mortis ?

Assertion:On animal's death , the body stiffens due to hardening of muscle and this is called rigor mortis. Reason:On animal's death, its muscle soon exhaust ATP and loose the ability to contract or relax.

Define rigor mortis.

Energy Sources In Muscle Cori's Cycle Muscle Fatigue And Oxygen Debt Rigor Mortis Red And White Muscle Fibers Some Important Terms Disorders OF Muscular System

Isotonic And Isometric Contraction Summation || Rigor Mortis Energy || Coris Cycle Refractory Period || Oxygen Debt Muscle Fatigue || Differences Between Red And white Muscle Fibers

Refer to the given graph carefully and answer the following question. Which of the labelled parts on the graph represents rigor mortis?

Identify the error in the sentences given below, if there is no error, mark option ( e ). (a) Everyone who visits Singapore (b) is impressed by its cleanliness. (c) which is mainly a result of rigorous implementation (d) of their strict laws. (e) No error

MOTION-LOCOMOTION & MOVEMENT-EXERCISE -4 (AIIMS Assertion & Reason Questions)
  1. Rigor mortis is :-

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  2. Look at the given diagram of events during muscle contraction, named a...

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  3. Assertion :- Trachea is lined by ciliated epithelium. Reason :- The ...

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  4. Assertion :- Skeletal muscles are closely associated with the skeletal...

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  5. Assertion: -Visceral muscles do not exhibit any striation and are smoo...

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  6. Assertion :- Skeletal muscle fibre is syncytium as the sarcoplasm cont...

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  7. Assertion : Contraction of a muscle fibre takes place by the sliding o...

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  8. Assertion : During muscle contraction I-band and A-band get reduced. ...

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  9. Assertion :- Red muscles are also called aerobic muscles. Reason :- ...

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  10. Assertion :- The skull region articulates with the superior regionof t...

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  11. Assertion :- The two halves of the pelvic girdle meet ventrally to for...

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  12. Assertion :- In osteoporosis bone mass decreased and chances of fractu...

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  13. Assertion :- On repeated application of stimuli, involuntary stripled ...

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  14. Assertion: - Ca^(++) play an important role in the muscle contraction....

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  15. Assertion :-First seven pairs of ribs are called true ribs. Reason ...

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  16. Assertion :- Sutures present between the skull bones are immovable joi...

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  17. Assertion :- Progressive degeneration of skeletal muscle mostly due to...

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  18. Assertion :- Muscle having special feature like excitability, conducti...

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  19. Assertion :- In the contraction of muscle myosin slide on actin filame...

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  20. Assertion: - Maximum degree of mobility can be seen with a ball & sock...

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  21. Assertion:- Pronate and supinate both position of Hands are found in H...

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