Home
Class 12
BIOLOGY
The correct sequence of events during re...

The correct sequence of events during relaxation of muscle is `:-`
(i) Inactivation of the actin
(ii) `Ca^(++)` returend to SR
(iii) Cross bridges are boken

A

(i), (ii), (iii)

B

(ii), (i), (iii)

C

(ii), (iii), (i)

D

(iii). (ii), (i)

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • LOCOMOTION & MOVEMENT

    MOTION|Exercise EXERCISE -3 (AIPMT & NEET Previous Year Questions)|12 Videos

  • LOCOMOTION & MOVEMENT

    MOTION|Exercise EXERCISE -4 (AIIMS Assertion & Reason Questions)|27 Videos

  • LOCOMOTION & MOVEMENT

    MOTION|Exercise EXERCISE -4 (AIIMS Assertion & Reason Questions)|27 Videos

  • HUMAN SKELETAL SYSTEM

    MOTION|Exercise Exercise - 3|12 Videos

  • MINERAL NUTRITION

    MOTION|Exercise EXERCISE-4|27 Videos

Similar Questions

Explore conceptually related problems

Select the be option with the correct sequence of events in the cycle of Bryophytes : (I) Germination of spores (II) Formation of gametes. (III) Formation of gametophyte . (IV) Fertilization of gametes to form an embryo . (V) Formation of sporophyte.

Below is given the unorganised list of some important events in the human female reproductive cycle. Identify the correct sequence of these events and select the correct option. (i). Secretion of FSH (ii). Growth of corpus luteum (iii). Growth of the follicle (iv). Ovulation (v) Sudden increase in the levels of LH

Correct sequence of involvement of the following in noncyclic electron transport (i) PC (ii) PQ (iii) Pheo (iv) Fd

Select the correct order of events occuring in blood clotting :- (I) Formation of fibrin polymer. (II) Formation of clot. (III) Thromboplastin formation. (IV) Conversion of prothrombin to thrombin. Choose the correct option :-

Choose the correct sequence of evolutionary events in one form of allopatric speciation, using the codes given below : (i) Geographical isolation (ii) Ecological isolation (iii) Increased pre-mating reproductive isolation (iv) Increased genetic divergence (v) Selection completed

Identify the correct sequence of events in functioning of restriciton enzyme . I. Finding specific recogntition sequence . II. Binding to DNA . III. Inspecting DNA . IV . Cutting DNA .

MOTION-LOCOMOTION & MOVEMENT-EXERCISE -2 (NCERT Based Questions)
  1. The junction between a motor neuron and the sarcolemma of the muscle f...

    Text Solution

    |

  2. Which points are correct for cardiac muscles of (A) They are stria...

    Text Solution

    |

  3. The body weight contributed by muscles in a human adult is :

    Text Solution

    |

  4. In paramoecium, the movement of food through cytopharynx take place by...

    Text Solution

    |

  5. The striated appearance of the myofibril is due to the distribution pa...

    Text Solution

    |

  6. Repeated activation of the muscles can lead to the accumulation of :

    Text Solution

    |

  7. Muscles contain a red coloured oxygen storing pigment called

    Text Solution

    |

  8. In a resting state, the central part of thick filament which is not ov...

    Text Solution

    |

  9. During contraction of muscles :-

    Text Solution

    |

  10. Which points are correct with the regarding of skeletal muscles ? (A...

    Text Solution

    |

  11. Which character is not associated with white muscle fibres ?

    Text Solution

    |

  12. Which points are correct about visceral muscles ?

    Text Solution

    |

  13. Correctly match column-I with column -II .

    Text Solution

    |

  14. Which muscles having functionally multinucleated conditions ?

    Text Solution

    |

  15. The functional unit of contraction is :-

    Text Solution

    |

  16. The correct sequence of events during relaxation of muscle is :- (i)...

    Text Solution

    |

  17. Striated muscles are primarily involved in (A) Locomotory actions ...

    Text Solution

    |

  18. Which character is // are associated with locomotion ? (A) All locom...

    Text Solution

    |

  19. The thick filaments in 'A' band are held together in the middle of thi...

    Text Solution

    |

  20. A neural signal reach in neuromuscular junction releases a nuerotransm...

    Text Solution

    |