One adaptation shown by hydrophytes in freshwater habitats is
leaves reduced to spines
poorly developed roots and xylem tissues
waxy cuticles on shoot surfaces
well developed roots and support systems
Correct answer is B
No explanation has been provided for this answer.
Which of the following is an example of parasitism?
fungi growing on a dead tree branch
a squirrel living in an abandoned bird nest
mistletoe growing on an orange tree
cattle egrets picking ticks from a cattle's body
Correct answer is C
No explanation has been provided for this answer.
The causative agent of bird flu is a
protozoan
virus
bacterium
fungus
Correct answer is B
No explanation has been provided for this answer.
The increasing order of the particle size in following soil types are
clay → sand → silt →gravel
silt → sand → clay → gravel
clay → silt → sand → gravel
silt → clay → sand → gravel
Correct answer is C
No explanation has been provided for this answer.
vibrissae
nostrils
eyes
tails
Correct answer is A
No explanation has been provided for this answer.