Which of the following values showing the total biomass o...
Which of the following values showing the total biomass of organisms in a food chain represents the secondary consumer?
40,000
3,000
20
1
Correct answer is C
No explanation has been provided for this answer.
In mammals, the function of the sebaceous gland is to ...
The gland usually found in the position labelled I is the ...
Which of the following factors is not necessary for photosynthesis? ...
The scientist who discovered the honey-comb structure of the cell was ...
The hormone responsible for anxiety is? ...
Angiosperms and gymnosperms belong to the plant group known as ...
The mechanism of gaseous exchange in living organisms is essentially by ...
The axial skeleton is composed of the ...
Which of the blood corpuscles are irregular and amoeboid ...