Plant Adaptations to Conserve Water Flashcards
(5 cards)
1
Q
Why do some plants need special adaptations to conserve water
A
To survive in dry or hot environments where water is limited.
2
Q
How do long roots help plants conserve water?
A
Long roots reach deep underground to find water.
Useful in deserts where surface water is scarce.
3
Q
What is the role of a thick cuticle in conserving water?
A
The cuticle is a waxy layer on leaves.
A thick cuticle reduces water loss by evaporation.
4
Q
How does water storage help plants in dry areas?
A
Some plants (like cacti) store water in thick stems or leaves.
This stored water is used during dry periods.
5
Q
What are plants adapted to dry environments called?
A
Xerophytes – they have features like long roots, thick cuticles, and water storage tissues.
