Which of the following is not an effect of over-crowding ...
Which of the following is not an effect of over-crowding in a population?
Death
Competition
Commensalism
Aggression
Cannibalism
Correct answer is B
Commensalism is a long-term biological interaction in which members of one species benefits while those of the other species neither benefit nor are harmed.
Hence, commensalism is not an effect of overcrowding.
Which of the following parasites is a flatworm? ...
Milk protein is hydrolyzed by ...
Which of these is not applicable to the circulation of water in nature? ...
The movement of molecules from a region of higher concentration to one of lower concentration is ...
The part labelled I and II constitute the ...
The basic functional unit of the kidney is the ...
Most commercial fertilizers are rich in salts of ...
which of the following features is not an adaptation? ...
Different tissues in plants contribute to the support of its parts as a result of the following...