Home
Class 12
BIOLOGY
Assertion (A): Hardy - Weinberg principl...

Assertion (A): Hardy - Weinberg principle states that allelic frequency of a population remain constant
Reason (R): Constancy is maintained through natural selection and mutation

A

A is ture R is false

B

A is false R is true

C

Both a and R are true.

D

R explains A

Text Solution

Verified by Experts

A is ture R is false
Promotional Banner

Topper's Solved these Questions

  • EVOLUTION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (2 MARK QUESTIONS)|35 Videos

  • EVOLUTION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (3 MARK QUESTIONS)|24 Videos

  • EVOLUTION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (5 MARK QUESTIONS)|7 Videos

  • ENVIRONMENTAL ISSUES

    FULL MARKS|Exercise HIGH ORDER THINKING SKILLS (HOTS) QUESTIONS|4 Videos

  • HIGHER ORDER THINKING SKILLS (HOTS QUESTIONS)

    FULL MARKS|Exercise BIO-BOTANY|6 Videos

Similar Questions

Explore conceptually related problems

Assertion (A): Variations help the individuals to adapt themselves to the changing environment. Reason (R ) : It provides the genetic material for natural selection.

Assertion (A): Photosynthesis balances the oxygen and carbon cycle in nature. Reason (R): Plants play a vital and important role in maintaining balance between oxygen and carbon dioxide. Plants takes CO_(2) from atmosphere in the process of photosy

Assertion : Hardy Weinberg's law is applicable only based on certain assumptions. Reason : The law can be considered, if nature acts as a selective force.

Assertion (A): Over population has become a serious problem in developing countries. Reason (R): It may exhaust natural resources, cause unemployment and lead to pollution.

Assertion (A) : In zoological parks, the animals are maintained in their natural habitat. Reason (R ) : Ex - situ conservation refers to protecting species in their natural habitat.