Give the specific function of hydathodes and xylem.
Water loss in plants:
Xylem
Hydathodes:
Given below is an example of a certain structure and its special functional activity :
chloroplasts and photosynthesis.
In a similar way, write the functional activity against each of the following :
(a) Hydathodes and ________
(b) Leaf spines and ________
(c) Lenticels and ________
(d) Xylem and ________
Give the characteristics and function of xylem fibres.
Which pair performs a common function?
(a) Stomata and veins
(b) Stomata and lenticels
(c) Lenticels and sepals
(d) Lenticels and hydathodes