Home
Class 11
BIOLOGY
Assertion : The endomembrane system incl...

Assertion : The endomembrane system includes endoplasmic reticulum (ER), Golgi complex, lysosomes and vacuoles.
Reason : Mitochondria, chloroplast and peroxisomes are not the part of endomembrane system because their functions are coordinated with the same.

A

If both assertion and reason are true amnd reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
B

Endomembrane system is a grouping of some membrane organells which function in close coordination with one another, viz., endoplasmic reticulum, Golgi complex, lysosomes and vacuoles. Functions of other organelles are not coordinated. They are not part of endomembrane system, e.g., chloroplasts, mitochondria, peroxisomes and glyoxysomes etc.
Promotional Banner

Topper's Solved these Questions

  • BREATHING AND EXCHANGE OF GASES

    NCERT FINGERTIPS|Exercise Breathing And Exchange Of Gases|140 Videos
  • CELL CYCLE AND CELL DIVISION

    NCERT FINGERTIPS|Exercise Cell Cycle And Cell Division|130 Videos

Similar Questions

Explore conceptually related problems

Assertion:- Mitochondria, chloroplast and peroxisome are not involved in endomembrane system. Reason:- Their functions are not coordinated with constituents of endomembrane system.

Cytoplasm | | Endomembrane system | | Endoplasmic reticulum

Assertion :- Endomembrane system includes ER, golgi complex, lysosome and vacuoles. Reason:- Their functions are coordinated.

ER, Golgibody, Iysosome and vacuole is included in endomembrane system becaue their function are coordinated.

Endomembranous system( Endoplasmic reticulum,Golgi apparatus,Lysosomes)

GERL system || endoplasmic reticulum || golgi body || lysosome || vacuoles

Chloroplast is the past of endomembrane system becaue its functions is same as the mitochondria

Plastids|Chloroplast|Endomembrane System|Endoplasmic Reticulum|Golgi Body|OMR

Consider the following statements and select the correct option (A) The endomembrane system includes plasma membrane, ER, Golgi complex, lysosomes and vacuoles (B) ER helps in the transparent of substances, synthesis of proteins, lipoproteins and glycogen (C) Ribosomes are involved in protein synthesis (D) Mitochondria help in oxidative phosphorylation and generation of ATP

Consider the following statements and select the correct option A. The endomembrane system includes plasma membrane, ER, Golgi complex, lysosomes and vacuoles B. ER helps in the transport of substances, synthesis of proteins, lipoproteins and glycogen C. Ribosomes are involed in protein synthesis D. Mitochondria help in oxidative phosphorylation and generation of ATP

NCERT FINGERTIPS-CELL - THE UNIT OF LIFE-Cell - The Unit Of Life
  1. Assertion : Rudolf Virchow modified the hypothesis of cell theory give...

    Text Solution

    |

  2. Assertion : Cells vary greatly in their shape. Reason : The shape of...

    Text Solution

    |

  3. Assertion : Pili are nonmotile appendages of bacteria. Reason : Pili...

    Text Solution

    |

  4. Assertion : The fimbriae are elongated tubular structures made of a sp...

    Text Solution

    |

  5. Assertion : The cells that have membrane bound organelles are called e...

    Text Solution

    |

  6. Assertion : Peripheral proteins are partially or totally buriend in th...

    Text Solution

    |

  7. Assertion : the quasifluid nature of lipid enables lateral movement po...

    Text Solution

    |

  8. Assertion : The middle lamella is a layer made up of calcium pectate. ...

    Text Solution

    |

  9. Assertion : A plant bursts if placed in water. Reason : High turgor ...

    Text Solution

    |

  10. Assertion : The endomembrane system includes endoplasmic reticulum (ER...

    Text Solution

    |

  11. Assertion : The endoplasmic reticulum which lacks ribosomes is called ...

    Text Solution

    |

  12. Assertion : The Golgi apparatus mainly performs the function of packag...

    Text Solution

    |

  13. Assertion : Lysosomes are capable of digesting carbohydrates, proteins...

    Text Solution

    |

  14. Assertion : Mitochondria are called 'Power houses' of the cell. Reas...

    Text Solution

    |

  15. Assertion : The content of inner compartment of mitochondria is called...

    Text Solution

    |

  16. Assertion : The chromoplasts contain fat soluble carotenoid pigments l...

    Text Solution

    |

  17. Assertion : Leucoplasts perform photosynthesis. Reason : Chloroplast...

    Text Solution

    |

  18. Assertion : Ribosomes are non-membrane bound organelles found in the p...

    Text Solution

    |

  19. Assertion : The arrangement of axonemal microtubules in cilia or flage...

    Text Solution

    |

  20. Assertion : The acrocentric chromosome has centromere at the terminal ...

    Text Solution

    |