In the construction of chromosome maps, the evidence is derived mainly from

  • A

    Cross over values

  • B

    Hereditary effects of chromosome fragmentation

  • C

    Electron microscopy

  • D

    Behaviour of chromosomes during meiosis

Similar Questions

In order to calculate map distance of genes on a chromosome, one must know the

  • [AIEEE 2004]

Number of autosomes in a normal female is

Catalytic property of $RNA$ was discovered by

Out of the two strands of $DNA$ one is carrying genetic information for transcription and it is called

In man, sperms contain autosomes and