Science, asked by RahemanShaikh, 9 months ago

4. Which one of the following represents a test cross?
a )YYRR ~ yyrr
bYyRr x YyRr
c) YyRr x yyrr
d) YyRr x YYRR.
........please explain how.

Answers

Answered by seematandon69

0

Answer:

(d) YyRr x YYRR

Explanation:

because first one has no multiply sign and second are same and third has dwarf and long which have to be long and lond and last has both

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