Cambridge Cambridge IGCSE (9–1) Biology 0970 · 8.3

Transpiration

Code: 8.3
In: 8 Transport in plants
Course: Cambridge IGCSE (9–1) Biology 0970
Board: Cambridge

Grade boundaries·Cambridge command words

Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.

Points under 8.3

8.3.1 Transpiration
8.3.2 Evaporation and diffusion of water from leaves
8.3.3 Temperature and wind speed on transpiration
8.3.4 Leaf structure and water vapour loss (Supplement)
8.3.5 Transpiration pull (Supplement)
8.3.6 Factors affecting transpiration rate (Supplement)
8.3.7 Wilting (Supplement)

Points in 8 Transport in plants

8.1 Xylem and phloem
8.2 Water uptake
8.3 Transpiration
8.4 Translocation