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(a) If a normal human cell has 46 chromo...

(a) If a normal human cell has 46 chromosomes, how many chromosomes will be there in a human (i) sperm cell, and (ii) zygote ?
(b) What sizes of plants are produced if both parents have genes Tt ?

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The correct Answer is:
(a) (i) 23 (ii) 46 (b) 3 tall plants and 1 dwarf plant
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