Question

What would have happened if genes has been absent on the chromosomes?

Answer 1

variation will not occur

Answer 2

✌️✌️ hey mate,

➡️ If Genes had been absent on the chromosomes then the offspring would not have been looking or behaving like the parent.

➡️A gene is the basic physical and functional unit of heredity.

thanks...
nice to help you ✌️✌️