Genetics - Online Test

Total Number of Questions in this Test: 10
Total Number of Questions Answered: 0
Total Number of Questions Skipped: 0


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Question : 1

When two genes are situated very close to one another at a chromosome

Options :
  •  The percentage of crossing over between them is very high
  •  Hardly any cross overs are produced
  •  No crossing over can take place
  •  Only double cross - overs can occur between them