Reproduction
Welcome to the reproductive system
What is lymph
Transport of sperm via erection and ejaculation
Spermatogenesis
Testosterone
Basics of egg development
The ovarian cycle
Meet the placenta
Reproductive cycle graph follicular phase
Reproductive cycle graph luteal phase
Estrogen
Maternal changes in pregnancy
Labor parturition
Breast anatomy and lactation
Diagnosis of pregnancy
Pregnancy physiology i
Labor
Postpartum physiology
Preeclampsia
Placenta previa
Placental abruption
Placenta accreta
Utis in pregnancy
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KHAN ACADEMY® offers great materials that can help build your skills in subjects that are important to you.
You can master basic concepts, explore subjects further or reinforce your knowledge − at your own pace.
KHAN ACADEMY® offers great materials that can help build your skills in subjects that are important to you.
You can master basic concepts, explore subjects further or reinforce your knowledge − at your own pace.
Wherever you are in your learning journey, here are links to free materials that may be useful to identify both your strengths and any knowledge gaps in key background subjects.