Home
Class 11
BIOLOGY
The type of muscle fibre present in the ...

The type of muscle fibre present in the wall of alimenatry canal is
(I)Cardiac fibres are branched with one or more nuclei.
(II) smooth mucles are unbranched and cylindrical.
(III) Skeletal muscles can be branched or unbranched.
(IV) Smooth muscles are non-striated.

A

Smooth muscle fibre

B

striped muscle fibre

C

cardiac muscle fibre

D

both (a) and (b)

Text Solution

Verified by Experts

The correct Answer is:
A
The type of muscle fibre present in the wall of alimentary canal is smooth muscle fibre. Smooth muscle fibres are non-striated and involuntary.
Promotional Banner

Topper's Solved these Questions

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    NCERT FINGERTIPS|Exercise Excretory Products And Their Elimination|133 Videos

  • MINERAL NUTRITION

    NCERT FINGERTIPS|Exercise Mineral Nutrition|130 Videos

Similar Questions

Explore conceptually related problems

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

Read the following statements (i-iv) and accordingly mark the option that has both statements . The Cardiac fiber are brandhed with one or more nuclei. The Striated muscles can be branched or unbranched The Involuntary muscles are non-striated The Smooth muscles are unbranched and cylindrical

Which muscles act involuntarily? (i) Striated muscles (ii) Smooth muscles (iii) Cardiac muscles (iv) Skeletal muscles

Which muscles act involuntarily ? (i) Straited muscles (ii) Smooth muscle (iii) Cardiac muscle (iv) Skeletal muscles

Which of the following statements is/are correct? I. Striped muscles are in the form of bundles of cells. II. The Pal muscle fibres, which are called fasciculi. III. Skeletal muscles form the largest tissue in the body. IV. Cardiac muscles in the embryo are originated from mesenchyma cell. Choose the option with the correct statement(s).

list the differences between he striated , smooth and cardiac muscle fibres.

Read the following statements about animal tissues : A. The smooth muscle muscle fibres are non-striated, fusioform shape and hold together by cell junctions. B. Cardiac muscle is structurally similar to smooth muscle and acts similar to skeletal muscle. C.The skeletal muscle is the only multinucleate and voluntary muscles with alternate light and dark striations .

Study the following and identify the incorrect statements (i) Muscles of iris and ciliary body are smooth muscles of mesodermal origin (ii) Slow and sustained involuntary contraction of smooth muscles are called spasms (iii) Quiescent mononucleate myogenic cells of skeletal muscles are called pericytes (iv) Skeletal muscles fibre is multinucleate and is a syncytium

NCERT FINGERTIPS-LOCOMOTION AND MOVEMENT-Locomotion And Movement
  1. The type of muscle present in our

    Text Solution

    |

  2. Which of the following is the most abundant mineral element in the ske...

    Text Solution

    |

  3. The type of muscle fibre present in the wall of alimenatry canal is ...

    Text Solution

    |

  4. Read the following statements carefully and select the correct ones. ...

    Text Solution

    |

  5. Which of the following statements is incorrect ?

    Text Solution

    |

  6. Dark bands are

    Text Solution

    |

  7. What is sarcomere ?

    Text Solution

    |

  8. The functional unit of contractile system in a striated muscle is

    Text Solution

    |

  9. Given below is the figure of a sarcomere. Identify the parts labelled ...

    Text Solution

    |

  10. Which of the following statements about the striated muscle is incorre...

    Text Solution

    |

  11. Which of the following sarcomeres is labelled correctly ?

    Text Solution

    |

  12. The given figure represents the histology of of a striated muscle. Ide...

    Text Solution

    |

  13. Match coloum I with coloum II and select the correct option from the c...

    Text Solution

    |

  14. Read the given statements and select the correct option. Statement 1...

    Text Solution

    |

  15. Which of the following contractile proteins contributes 55% of muscle ...

    Text Solution

    |

  16. The given figure shows an actin (thin) filament. Identify the labelled...

    Text Solution

    |

  17. Fill up the blanks in the following sentence by selecting the correct ...

    Text Solution

    |

  18. Actin binding sites are located on

    Text Solution

    |

  19. The given figure is related with myosin monomer (meromyosis). Identify...

    Text Solution

    |

  20. Which of the following statements are correct regarding muscle protein...

    Text Solution

    |