Home
Class 12
BIOLOGY
Evolution will not occur if...

Evolution will not occur if

A

There is no environmental influence

B

Genes are without effect

C

somatic variations are not heritable

D

there is no genetic variations in individuals of a population

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MECHANISM OF EVOLUTION

    SANTRA PUBLICATION|Exercise II. (Choose more than one correct answers for the following )|10 Videos

  • MECHANISM OF EVOLUTION

    SANTRA PUBLICATION|Exercise III. (Fill in the blanks)|10 Videos

  • IMPROVEMENT IN FOOD PRODUCTION

    SANTRA PUBLICATION|Exercise Long answer type question|19 Videos

  • MICROBES IN HUMAN WELFARE

    SANTRA PUBLICATION|Exercise (long answer type question)|8 Videos

Similar Questions

Explore conceptually related problems

Evolution is

Evolution is

[A]: Evolution is not occurring at present. [R]: Evolution is a very fast process

Evolution means-

An important evidence in favour of organic evolution is the occurrence of

Evolution occurs only when __________ are present in a population

A reduction in O_(2) evolution occurs when light wavelength is

Suppose evolution on earth has occurred in such a way that there are 96 amino acids instead of 20. DNA has 12 different types of bases and DNA synthesis occur in the same way as today. The minimum number of bases per DNA codon would be :

An ideal evolutionary classification is not possible because: 1. an organism shows both advanced and primitive characters 2. evolution occurs in many directions 3. fossil ancestry is not fully explored 4. all of the above.

Evolution of oxygen during photosynthesis is a