Sources of soil pollution.
State five sources of soil pollution.(5marks)
...The questions under the topic Ecology under the subject Biology of Secondary education level. Select the question you wish to view details.
Signs and symptoms of malaria
State the signs and symptoms of a person suffering from malaria.(6marks)
...How to prevent spread of cholera
Describe ways to prevent spread of cholera.(5marks)
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Control of radioactive pollution
Describe the control measures of radioactive emissions.(3marks)
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Effects of radioactive pollution
State the effects of radioactive emissions.(3marks)
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How to eradicate mosquitoes
State the measures used to eradicate mosquitoes.(9marks)
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Adaptive features of schistosoma to its survival
Describe the adaptive features of schistosoma to its survival.(10marks)
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How to prevent spread of typhoid
Explain the prevention measures against the spread of typhoid.(6marks)
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Adaptations of xerophytes for survival in their environment
Explain the adaptive features of the xerophtes to thier habitats.(10marks)
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Adaptations of prey against the predator.
Discuss the various ways employed by preys to avoid the predator. (10marks)
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