2022 WASSCE Biology Questions for Science Students

2022 WASSCE Biology Questions for Science Students have not been uploaded. These questions are predicted or trail questions. All students preparing for this paper should attempt these questions and others related to the specific topics from which they were drawn.

1.  List four substances that are translocated in plants.

2. Give five secondary sexual characteristics in males and females.

3. [a]Define malnutrition and differentiate it from nutrient deficiency.

     [b]Explain four effects of malnutrition.

     [c]State the essential food nutrients.

4. [a] Tabulate five differences between DNR and RNA.

    [b]  Give three uses of DNA in the medical field.

    [c] Identify the steps involved in biogas production.

    [d] List three crops used in biogas production.

5. [a] Define conditional reflex action.

    [b] Explain three reflex actions.

    [c] Describe how vegetatively rendering stems serve their purpose.

    [d] List three examples of vegetatively reproducing stems and explain one.

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