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Process of Science: Describe a (rare)observation that directly shows that Venus lies between the Earth and Sun.What is a simple observation that shows that Mars is further from the Sun than Earth?
Spermatogenesis
The process of sperm cell development, occurring in the male reproductive organs.
Functional Gametes
Mature reproductive cells (sperm in males and ova in females) that are capable of participating in fertilization to produce an embryo.
Haploid Gametes
Haploid gametes are reproductive cells that contain a single set of chromosomes and unite during sexual reproduction to form a diploid zygote.
Gonads
Gonads are the primary reproductive organs, with ovaries present in females and testes in males, responsible for producing gametes and hormones.
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