Vedclass
Class 11BiologyBiomoleculesPrimary and Secondary metabolites
Medium

Substances like nicotine,caffeine,quinine,strychnine,and opium are obtained from plants. What function do these substances provide to the plants?

  • A
    Medicine
  • B
    Self-defense
  • C
    Food
  • D
    These are extra products of the plant,which are unnecessary.
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Biomolecules

Subtopic

Primary and Secondary metabolites

Similar Questions

Select the correct option for primary metabolites.

Medium
View Solution

Match the following columns:
Column-$I$ Column-$II$
$P$. Pigments $I$. Concanavalin-$A$
$Q$. Toxins $II$. Morphine,Codeine
$R$. Lectins $III$. Carotenoids,Anthocyanins
$S$. Drugs $IV$. Vinblastine,Curcumin
$T$. Alkaloids $V$. Abrin,Ricin

Medium
View Solution

Select the correct option regarding secondary metabolites.

Medium
View Solution

Identify the incorrect pair.

MediumNEET 2021
View Solution

Secondary metabolites such as nicotine,strychnine,and caffeine are produced by plants for their:

MediumNEET 2020
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo