Through which organ does a fish respire?

Related Mcqs:

The function of hemoglobin is____________?

A. Transportation of oxygen B. Destruction of bacteria C. Prevention of anemia D. Utilization of energy...

T.V. transmission cannot cover a very large area because

A. the strength of T.V. waves is very limited B. picture cannot be transmitted clearly after a specific distance C. the shape of the earth is spherical D. the air is not a good conductor of light and sound/waves...

It is a secondary plant nutrient?

A. Nitrogen B. Phosphorus C. Sulphur D. none...

Coldest point in atomasphere is

A)-Tropopause B)-Mesopause C)-Exopause D)-None of these...

Mathematics

What % of 2/7 is 1/35? a. 1/10 % b. 1/15 % c. 1/20 % d. 1/25 %  ...