Answer:
XX chromosome
Explanation:
Men determine the sex of a baby depending on whether their sperm is carrying an X or Y chromosome. An X chromosome combines with the mother’s X chromosome to make a baby girl (XX) and a Y chromosome will combine with the mother’s to make a boy (XY).
<span>The property of water whereby molecules tend to stick to one another is called </span>adhesion.
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Answer:The newly synthesized chemical may reduce the number of group A Streptococcus present in infected mice.
Explanation:
