Question

Sperm + ________ = zygote.​

Answer 1

Answer:

Every cell in the healthy human body has 46 chromosomes except for gametes. Thus, when sperm and ovum fuse at conception, they produce a zygote with 46 chromosomes, 23 from mother and 23 from the father.

Explanation:

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Answer 2

Answer:

Ovum

Explanation:

The haploid sperm and ovum combine together in fertilisation to give a diploid zygote.