This key facts covers Links to Other Topics within Transpiration for GCSE Biology. Transpiration process, stomatal control, factors affecting rate, plant adaptations, measuring transpiration, and practical investigations It is section 20 of 21 in this topic. Use this key facts to connect the idea to the wider topic before moving on to questions and flashcards.
Links to Other Topics
- Topic 14 (Plant Transport): Transpiration drives xylem water transport
- Topic 13 (Gas Exchange): Stomata balance CO₂ uptake with water loss
- Topic 11 (Circulation): Compare plant transpiration pull vs animal heart pump
- Unit 1 Topic 3 (Transport): Osmosis and diffusion principles in transpiration
- Unit 4 (Bioenergetics): Water needed for photosynthesis light reactions
- Unit 7 (Ecology): Adaptations to different habitats and water availability
Practice questions for Transpiration
What is transpiration?
Describe the three stages of transpiration in a leaf.
Quick recall flashcards
What is a xerophyte?
A plant adapted to survive in dry/arid conditions with limited water availability (e.g., cacti, marram grass).
What is a potometer?
An apparatus that measures the rate of water uptake by a plant shoot. Used to estimate transpiration rate (though actually measures uptake, not loss).