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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.
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Knowledge Check

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

    A
    If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
    B
    If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is True but the Reason is False.
    D
    If both Assertion & Reason are false.

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

    A
    If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
    B
    If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is True but the Reason is False
    D
    If both Assertion & Reason are false.

  • 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

    A
    B, C and D are correct
    B
    A along is correct
    C
    B alone is correct
    D
    C alone is correct

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    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 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

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