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Which one is the cofactor of carbonic anhydrase?

Cu
Zn
Fe
Mg
Additional Questions

The trachea divides into two smaller tubes called ______.

Answer

Listed below are four respiratory capacities (a - d) and four jumbled respiratory volumes of a normal human adult

Respiratory capacitiesRespiratory volumes
(a) Residual volume2500 mL
(b) Vital capacity3500 mL
(c) Inspiratory reserve volume1200 mL
(d) Inspiratory capacity 4500 mL

Which one of the following is the correct matching of two capacities and volumes?

Answer

Which one of the following statement is NOT correct regarding trachea?

Answer

Plants whose requirement for respiration is similar to animals are

Answer

Which one of the following statements is incorrect?

Answer

During anaerobic respiration, one molecule of pyruvic acid

Answer

Which one of the followings is NOT correct regarding Exhalation (expiration)?

Answer

Which one of the followings is correct regarding larynx?

Answer

Which one of the following is a possibility for most of us in regard to breathing, by making a conscious effort?

Answer

The figure given below shows a small part of human lung where exchange of gases takes place. In which one of the options given below, the one part A, B, C or D is correctly identified along with its function?
human lung

Answer
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