Biology
The plasma of the blood contains which among the following constituents?I. ProteinsII. SaltsIII. Hormones

Only I and III
Only II and III
All I, II and III
Only I and II

ANSWER DOWNLOAD EXAMIANS APP

Biology
Which of the following is not true of colour blindness?

A colour blind person cannot see any colours
Red-green colour blindness is the most common type of colour blindness
Colour blind people learn to rely on shapes, patterns, and positions of signs and signals
For some people, it might be difficult to recognize colours of traffic lights and signs

ANSWER DOWNLOAD EXAMIANS APP