K.C.S.E Biology Q & A - MODEL 2006PP2QN04
The diagram below represents a traverse section through a plant organ
A. From which plant organ was the section obtained?
B. Give two reasons for your answer in (a) above.
C. Name the parts labeled J,K and L.
D. State two functions of the part labeled M.
(b) Presence of root hairs
Presence of endodermis
Xylem star shaped at centre
Phloem at arms of the xylem
(c) J- Epidermis
L – Xylem
(d) - Absorption of water
Absorption of minerals salts