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Chapter overview
Circulatory, excretory, nervous, endocrine, and reproductive systems.
Practice ready
10257 MCQs and 4674 written prompts are ready for focused chapter work.
Topics
5
Recall
15
Cards
30
Topic 1
Blood transports materials, the heart pumps it, and blood vessels carry it through the body.
Topic 2
The kidneys filter blood, remove wastes, and help maintain water and salt balance.
Topic 3
A neuron is the structural and functional unit of the nervous system.
Topic 4
Endocrine glands release hormones directly into the blood, while exocrine glands use ducts.
Topic 5
Fertilisation is the fusion of male and female gametes, and the placenta supports the embryo during development.
Chapter pack
Topic list
Topic 1
Study blood, lymph, heart structure and working, blood vessels, blood circulation, and lymphatic system.
Topic 2
Study excretory organs, urinary system, kidneys, renal blood vessels, nephron structure, and nephron function.
Topic 3
Study neuron structure, central, autonomous and peripheral nervous systems, brain, spinal cord, and reflex action.
Topic 4
Study endocrine and exocrine glands, adrenal, pancreas, thyroid, and pituitary glands.
Topic 5
Study reproductive organs, fertilisation, placenta, embryo growth, and the menstrual cycle.
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