In order to determine whether variations of a character in a population were genetically controlled, the most appropriate procedure will be to

  • [AIIMS 1983]
  • A

    Count chromosomes and find out the variations in number in the population

  • B

    Examine $DNA$ and see if the population shows any variation

  • C

    Measure the variations and see if they are continuous or discontinuous

  • D

    Cross individuals of both extremes and see if the offsprings and parents show the same range of variations

Similar Questions

Study of human race is called

Mental retardation in man, associated with sex chromosomal abnormality is usually due to

  • [AIPMT 1998]

In $F_{2}$-generation, quantitative inheritance $1: 4: 6: 4: 1$ is obtained instead of

  • [IIT 1994]

The progenies are found to be male sterile after crossing two plants. This is due to some genes, which are present in

If an albino man marries with a normal woman and $50$ offsprings are albino and $50$ are normal, the woman is