The diagram above is an illustration of the human excreto...
The diagram above is an illustration of the human excretory system. Which of the labelled parts contains the
highest amount of nitrogenous waste?
I
II
IV
VI
Correct answer is C
No explanation has been provided for this answer.
An example of continuous variation is ...
Which of the following statements about habitat W is correct? The ...
Which two structures are present in a palisade cell but not in a liver cell? ...
The medulla oblongata controls all the following except ...
Which of the following organism respires through the body surface ...
Which of the following diseases can be prevented by innoculation? ...
The bright coloured eye spots on the wings of moth are an example of ...
The most important ecological factor in a terrestrial environment is? ...