Other ways to show water movement
Biology · Grade 10 · about 40 minutes
Dye, cobalt chloride paper, weighing a potted plant, and vaseline on leaves - evidence without a potometer.
Sign in to read this lesson
Lessons are for learners and teachers with an account. Browsing the curriculum — subjects, strands and what each sub-strand covers — stays open to everyone.
- 7 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Xylem and phloem
- Transpiration and translocation
- Why plants need transport tissues
- Inside a xylem vessel
- Inside a phloem sieve tube
- Vascular tissues in the root
- Vascular tissues in stem and leaf
- How roots take up water
- How roots take up mineral salts
- Apoplast, symplast and the Casparian strip
- Cohesion, tension and root pressure
- Using a potometer
- Investigating factors that change transpiration
- Other ways to show water movement
- Leaves that save water
- Mass flow in phloem
- Evidence for translocation
- Transport, crops and water in Kenya