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(i) The sex of the new born child is a m...

(i) The sex of the new born child is a matter of chance and neither of the parents may be considered resposible for it. What would be the possible fusion of gametes to determine to sex of the child?
(ii) A pure tall plant (TT) is crossed with pure dwarf plant (tt), what would be the `F_(1) and F_(2)` generations? Explain.

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