Question

If an individual of genotype AaBbCcDd is test crossed, how many different phenotypes can appear in the progeny?

Answer 1

⚽⚽hey mate!!⚽⚽

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Answer;-256

Step by step explanations:-

Apply formula (4)^n

Where n is number of pair of heterozygous allele.

As in dihybrid cross if we apply this formula..

We get answer as....(4)^2

I.e 16

In case of tri hybrid cross....(4)^3= 64.

And so on...

In this question....

(4)4=256

Hope it will help you....

#phoenix