Waec Gce 2022 Biology Obj & Essay Question And Answer Now Available

WAEC GCE BIOLOGY PRACTICAL
(1ai)
Agama Lizard

(1aii)
I – Eye
II – Ear drum
III – Scale
IV – Claw
V – Hind limb

(Ibi)
Terrestrial habitat

(1bii)
(i) Dry scale on the body for protection
(ii) Fore limb and hind limb for movement
(iii) Eye for vision

(1biii)
Presence of mouth for feeding

(1ci)
Male

(1cii)
(i) Brightly red coloured head.
(ii) Presence of gular fold

(1di)
class Reptalia

(1dii)
Presence of dry scaly body

(3ai)
Marine habitat

(3aii)
(i) Intertidal zone
(ii) Littoral zone
(iii) Benthic zone
(iv) Abyssal zone

(3aiii)

(3bi)
The Sun provides an energy source for the photosynthetic processes of phytoplankton, on which most life in the sea depends.

(3bii)