In mammals, the exchange of nutrients and metabolic produ...
In mammals, the exchange of nutrients and metabolic products occurs in the
lungs
oesophagus
trachea
lymph
Correct answer is D
No explanation has been provided for this answer.
Behavioral adaptation for dealing with a hot climate could include ...
The process of water loss and intake indicated by the arrows labelled i and ii are respectively ...
A grass hopper respires by the means of its ...
Which of the following is transmitted through mosquito bite? ...
Pepsin is a digestive enzymes which breaks ...
Which of the following processes removes CO2 from the atmosphere?...
Which of the following can be decided from the distribution above? ...