Expiration in man
Describe the process of expiration in man.(9marks)
...The questions under the topic Gaseous exchange in plants and animals under the subject Biology of Secondary education level. Select the question you wish to view details.
Measure to prevent spread of infectious respiratory diseases
Suggest six measures to prevent the spread of infectious respiratory diseases.(6marks)
...Inspiration in Man
Explain how inspiration take place in man.(10marks)
...Sites for gaseous exchange in plants
State three sites for gaseous exchange in plants.(3marks)
...Mechanisms of opening of stomata during the day
Describe the mechenisms that lead to opening of the stomata during the day. (20 marks)
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