Gaseous exchange and respiration questions | form two Biology

A biologist collected blood samples from an athlete at intervals to determine the amount
of lactic acid accumulation. The following were the results obtained.

Study above and answer the following questions.

(i) Name the process which leads to the accumulation of lactic acid.
(ii) In which animal tissue is lactic acid formed?
(iii) What are the effects of accumulation of lactic acid in the body?

(iv) From the results shown in Table 1 above, which range of time represents the
period of recovery?
(v) Write a word equation for anaerobic fermentation in plants.

Answer / Solution

UNSOLVED

Inhaled air has high content of oxygen.

Answer / Solution

UNSOLVED

The product of anaerobic respiration process in animals is
A uric acid
B lactic acid
C sulfuric acid
D hydrochloric acid.

Answer / Solution

UNSOLVED

It is safe to warm the room by using charcoal when people are sleeping the whole night inside the room.

Answer / Solution

UNSOLVED

Gaseous exchange in fish takes place through the spiracles.

Answer / Solution

UNSOLVED