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Chapter 27

The Reproductive System

6 things you can play with
♂️01

Male Reproductive Anatomy

Testes, tubes, and glands. Follow the path of sperm.

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🏊02

Spermatogenesis

One stem cell becomes four sperm through meiosis.

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♀️03

Female Reproductive Anatomy

Ovaries, tubes, uterus, cervix, and vagina.

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🥚04

Oogenesis

How one egg, not four, is made, plus polar bodies.

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📅05

The Menstrual Cycle

The phases in the ovary and uterus, and the four hormones.

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🧬06

Meiosis

Two divisions make four unique haploid gametes.

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