Alternation of generations is a feature shown in
mosses
fungi
grasses
conifers
Correct answer is A
No explanation has been provided for this answer.
An example of an organ of perennation in plants is
rhizome
seed
petal of a flower
calyx of a flower
Correct answer is A
No explanation has been provided for this answer.
Water in plants is removed as water vapour through the process of
diffusion
osmosis
evaporation
transpiration
Correct answer is D
No explanation has been provided for this answer.
Which of the following determines a normal male offspring?
X
Y
XX
XY
YY
Correct answer is D
No explanation has been provided for this answer.
The use of moist skin for respiration in amphibians is known as
cellular respiration
cutaneous respiration
buccal respiration
pulmonary respiration
Correct answer is B
No explanation has been provided for this answer.