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Chapter overview
Absorption, transpiration, photosynthesis, plant hormones, and tropic movements.
Practice ready
7958 MCQs and 4935 written prompts are ready for focused chapter work.
Topics
4
Recall
12
Cards
24
Topic 1
Osmosis is movement of water through a selectively permeable membrane from a region of higher water potential to lo...
Topic 2
Transpiration is loss of water vapour from the aerial parts of a plant, mainly through stomata.
Topic 3
Photosynthesis fixes carbon dioxide into food, and the carbon cycle shows carbon moving through living and non-livi...
Topic 4
A tropic movement is a directional growth response of a plant part to an external stimulus.
Chapter pack
Topic list
Topic 1
Study imbibition, diffusion, osmosis, osmotic pressure, root pressure, turgidity, plasmolysis, and active/passive transport.
Topic 2
Understand the process, significance, Ganong's potometer, limitations, factors, experiments, guttation, and bleeding.
Topic 3
Study photosynthesis, its importance, experiments for light, carbon dioxide, chlorophyll, starch, oxygen release, and the carbon cycle.
Topic 4
Study plant growth regulators and tropic movements in plants.
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