Home
Class 11
BIOLOGY
Smooth muscles are...

Smooth muscles are

A

involuntary, cylindrical, straited

B

voluntary, spindle shaped, uninucleate

C

involuntary, fusiform, non-straited

D

voluntary, multinucleate, cylindrical

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STRUCTURAL ORGANISATION IN ANIMALS

    AAKASH SERIES|Exercise EXERCISE-II (FROGS)|21 Videos

  • STRATEGIES FOR ENHENCEMENT IN FOOD PRODUCTION

    AAKASH SERIES|Exercise EXERCISE-III|68 Videos

  • THE LIVING WORLD

    AAKASH SERIES|Exercise EXERCISE-III (Previous AIPMT/NEET Questions) |12 Videos

Similar Questions

Explore conceptually related problems

Read the statements and choose the correct option 1.Neuroglial cells protect and support the neurons 2.Cartilage has a hard and nonpliable matrix rich in magnesium salts 3.Smooth muscles are striated 4.Chondrocytes are bone forming cells 5. Biceps are parallely bundled.

Read the following stetements (i-iv) and accordingly mark the option that has both statements . (i) The Cardiac fiber are branched with one or more nuclei. (ii) The Striated muscles can be branched or unbranched (iii) The involuntary muscles are non-striated (iv) The Smooth muscles are unbranched and cylindrical (a) i and iii (b) ii and iv (c) ii and iii (d) i and ii

Knowledge Check

  • Read the following statements carefully and select the correct ones. Cardiac fibre are branched with one or more nuclei. (ii) Smooth muscles are unbranched and cylinedrical. (iii) Skeletal muscle can be branched or unbranched. (iv) Smooth muscle are non-striated.

    A
    Only (IV)
    B
    (ii) and (iii)
    C
    (iii) and (iv)
    D
    only (iii)

  • Read the following four statement (i) - (iv) having certain mistakes in two of them. (i) Adipose tissue is a type of dense connective tissue located beneath the skin (ii) Compound epithelium has extensive role in absorption and secretion (iii) Most of the cartilages in vertebrate embryos are replaced by bones in adults (iv) Smooth muscles are involuntary as their functioning cannot be directly controlled Which of the above statements have mistakes ?

    A
    (ii) and (iii)
    B
    (iii) and (iv)
    C
    (i) and (iii)
    D
    (i) and (ii)

    • Similar Questions

    Explore conceptually related problems

    The shape of smooth muscle fibre is

    Which of the following muscles act involuntarily? (a) Striated muscles (b) Smooth muscles © Cardiac muscles (d) Skeletal muscles

    In multi-unit smooth muscles, the different muscle fibres of the group :

    Multinucleate muscle cells are (a) Cardiac muscles (b) Smooth muscles (c) Skeletal muscles (d) Both a and c

    Muscle fibres having rounded ends are (a) Unstriped muscles (b) Smooth muscles (c) Striped muscles (d) All the above

    Which of the muscles are attached to bones? (a) Smooth muscles (b) Skeletal muscles (c) Cardiac muscles (d) All the above

    Home
    Profile