Examlex
The carpus contains ________ bones.
Sex Chromosome
Chromosomes, specifically the X and Y chromosomes in humans, that determine the biological sex of an individual.
Chromosomes
Structures within cells that contain DNA and carry genetic information, humans typically have 46 chromosomes in 23 pairs.
Sperm
Male reproductive cells or gametes involved in sexual reproduction, responsible for fertilizing the female ovum.
Ova
Female reproductive cells or eggs that are necessary for reproduction in many species, including humans.
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