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159. The head of sperm contains the nucleus having a haploid set of chromosomes in a :(1) Compact and inactive state(2) Compact and active state(3) Rare and inactive state(4) Rare and active state |
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Answer» tion:The HEAD of the sperm contains the nucleus. The nucleus HOLDS the DNA of the cell. The head also contains ENZYMES that help the sperm BREAK through the cell membrane of an egg. The midpiece of the sperm is PACKED with mitochondria |
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