Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Biomolecules question

2020 · Q74
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /NEET
  3. /Biology
  4. /Biomolecules
  5. /2020 · Q74

Biomolecules question

2020 · Q74

NEETBiologyBiomoleculesMCQ+4 / −1
Match the following

(a) Inhibitor of catalytic activity (i) Ricin
(b) Possess peptide bonds (ii) Malonate
(c) Cell wall material in fungi (iii) Chitin
(d) Secondary metabolite (iv) Collagen

Choose the correct option from the following
  1. A
    (A) →\to→ (ii), (B) →\to→ (iii), (C) →\to→ (i), (D) →\to→ (iv)
  2. B
    (A) →\to→ (iii), (B) →\to→ (i), (C) →\to→ (iv), (D) →\to→ (ii)
  3. C
    (A) →\to→ (ii), (B) →\to→ (iv), (C) →\to→ (iii), (D) →\to→ (i)
  4. D
    (A) →\to→ (iii), (B) →\to→ (iv), (C) →\to→ (i), (D) →\to→ (ii)
View written solutionFree

Correct answer: C

Malonate is the competitive inhibitor of catalytic activity of succinic dehydrogenase, Collagen is proteinaceous in nature and possesses peptide bonds, Chitin is a homopolymer present in the cell wall of fungi and exoskeleton of arthropods, Abrin and Ricin are toxins, secondary metabolites.

PreviousNext

More from Biomolecules

  • Identify the wrong statement with reference to the gene ‘I’ that controls ABO blood groups.2020 · MCQ
  • Identify the basic amino acid from the following2020 · MCQ
  • Consider the following statements : (A) Coenzyme of metal ion that is tightly bound to enzyme protein is called prosthetic group. (B) A complete catalytic active enzyme with its bound prosthetic group is called apoenzyme Select the correct…2019 · MCQ
  • Concanavalin A is :2019 · MCQ
  • The two functional groups characteristic of sugars are2018 · MCQ
  • Which of the following statements is correct with reference to enzymes?2017 · MCQ
  • Which of the following are not polymeric?2017 · MCQ
  • A typical fat molecule is made up of2016 · MCQ