Home
Class 12
BIOLOGY
In the absence of which of the followin...

In the absence of which of the following the gene frequencies in a Mendelian population ramain constant generation after generation
I. Photosynthesis and respiration
II. Selection and mutation
III. Growth and development
IV. Migration and random drift

A

I and II

B

II and III

C

I and III

D

II and IV

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (B) Medical entrances special format questions (Assertion and Reason )|13 Videos

  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (C ) Medical entrances gallary (Collection of Questions Asked in NEET & Various Medical Entrance Exams )|26 Videos

  • MECHANISM OF EVOLUTION

    ARIHANT NEET|Exercise Chapter Exercises (A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice )|100 Videos

  • HUMAN REPRODUCTION

    ARIHANT NEET|Exercise MEDICAL ENTRANCES GALLERY (COLLECTION OF QUESTIONS ASKED IN NEET & VARIOUS MEDICAL ENTRANCE EXAMS)|69 Videos

  • MENDELIAN BASIS OF INHERITANCE

    ARIHANT NEET|Exercise Chapter Exercise C Medical entrances gallery (Collection of questions asked in NEET & Various Medical Entrance Exams)|84 Videos

Similar Questions

Explore conceptually related problems

In which condition gene pool/allelic frequency in population remains constant from generation to generation :-

According to hardly-Weinberg equilibrium, the allelic frequecies in a population will remain constant from generation under which of these two conditions? I.Large population size II.Non-random mating III. There should be differential success among the organisms of the population IV. There should be no mutations or large scale migrations

According to Hardy-Weinberg principle, allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences. It makes several assumptions which were given below. i. Random Mating ii. Sexual Reproduction iii. Non-overlapping Generations iv. Occurrence of Natural Selection v. Small size of population. Identify two assumptions which do not meet for a population to reach Hardy-Weinberg Equilibrium?

If mating is random, population is large and mutation does not occur, then gene frequencies of population from generation to generation remain constant. This was put forwarded by

Which of the following are incorrect regarding cross-pollination? I. It maintains purity of generation. II. New varieties cannot be produced. III. Pollen grains are not wasted. Iv Progenies are healthier. Codes