Home
Class 11
BIOLOGY
Almost all enzymes are proteins. The enz...

Almost all enzymes are proteins. The enzymes have

A

`1^(@)` structure

B

`2^(@)` structure

C

`3^(@)` structure

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
(D) Almost all enzymes are proteins. Enzymes have `1^(@)` structure, `2^(@)` structure and `3^(@)` structure
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • BIOMOLECULES

    A2Z|Exercise Section -b Assertion And Reason Question|11 Videos

  • BIOMOLECULES

    A2Z|Exercise Section -c Previous Years Examination Questions (neet/aipmt Questions)|116 Videos

  • BIOMOLECULES

    A2Z|Exercise Section A : Topicwise Questions Topic 3: Polysaccharide, Nucleic Acids, Bonding And Living State|43 Videos

  • BIOLOGICAL CLASSIFICATION

    A2Z|Exercise Mock Test Assertion - Reasoning Question|5 Videos

  • BODY FLUIDS AND CIRCULATION

    A2Z|Exercise Section D: Chapter-end Test|50 Videos

Similar Questions

Explore conceptually related problems

Consider the following Enzyme and protein can be correlated with each other in following ways 1. All proteins are enzyme 2. All enzymes are protein 3. All enzymes are not protein 4. All protein are not enzyme Which of the above are correct ?

Consider the following Enzymes and protein can be correlated with each other in the following ways 1. All proteins are enzyme 2. All enzymes are protein 3. All enzymes are not protein 4. All proteins are not enzyme Which is the above are correct

Knowledge Check

  • Enzyme have

    A
    same `pH` and temperature optimum
    B
    same ph but different temperature optima
    C
    different ph but same temperature optima
    D
    all wrong.

  • All enzymes are proteins except

    A
    Trypsin
    B
    Pepsin
    C
    Steapsin
    D
    Ribozyme and Ribonuclease-P

  • Read of the following statements and choose the option which has all the correct statements :- (a) Enzymes are highly specific to substrate (b) Enzymes require optimum temperature and pH for maximum activity. (c) Almost all enzymes are protein (d) Enzyme increase the activation energy Options :-

    A
    a, c, d
    B
    a, b, c
    C
    b, c, d
    D
    a, b, d

    • Similar Questions

    Explore conceptually related problems

    Non-proteinaceous enzyme that acts as a catalyst for the formation of peptide bond is Or ''All enzymes are proteins.'' This statement is now modified because an apparent exception to this biological truth is

    Assertion : All enzymes are proteins but all proteins are not enzymes. Reason : Keratin is an enzyme.

    Assertion : All enzymes are proteins but all proteins are not enzymes. Reason : Enzymes are biocatalysts and posses a stable configuration having an active site pocket.

    Assertion : All enzymes are proteins . Reason : Ribozymes are enzymes without proteins .

    "All enzymes are proteins", this statement is now modified because of exception to this

    Home
    Profile