The substance labelled II originates from
...
The substance labelled II originates from
III only
IV only
I and IV
III and IV
Correct answer is A
No explanation has been provided for this answer.
The vitamin that is important in the formation of the retina pigment is ...
Excess water in plants is excreted as water vapour and droplets respectively through ...
The following are features of the tropical rain forest except ...
A change in the environment of an organism is termed ...
The gall bladder of mammals has a duct connected to the ...
Crops grown mainly to feed animals are called ...
When the original king and queen of termites die, they are replaced by ...
Which excretory product is NOT found in mammals? ...
Which of the following processes is not evident from the drawing? ...