2019-03-01 Biology Times

(singke) #1

Biology Times (^19)
March


I.

1 8 10
2 3 4 5 6 7 9


  1. Y-Chromosome containing gamets is called.

  2. Have one set of chromosome.

  3. Have two complete sets of chromosome.

  4. Sex is determined before fertilization.

  5. Sex is determined during fertilization.

  6. X-Chromosome containing gamets is called.

  7. X-Chromosome discovered by.

  8. These regulate somatic character.

  9. These chromosomes are associated with sex determination.

  10. Sex Chromosomes were first discovered.


SEX DETERMINATION

By: DHARANI K (Bangalore)

Solution to the above puzzle will be published in the April month issue.
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