A pandemic is an outbreak of disease that
is confined to a town
is wide spread
will not spread
has limited spread
Correct answer is B
No explanation has been provided for this answer.
Overcrowding in a population does not result in
death
commensalism
competition
migration
Correct answer is B
No explanation has been provided for this answer.
Which of the following relationships does not involve two organisms?
Commensalism
Saprophitism
Symbiosis
Parasitism
Correct answer is B
No explanation has been provided for this answer.
Special modification which enable an organism to survive in its habitat is known as.
adaptation
tolerance
mimicry
colouration
Correct answer is A
No explanation has been provided for this answer.
The cell as the basic unit of life consists of
cell wall and vacuole
nucleus and cell wall
cytoplasm and nucleus
cytoplasm and vacuole
Correct answer is C
No explanation has been provided for this answer.