O-Level Combined Science Photosynthesis Revision Pack Zimbabwe

About this revision pack

This is the O-Level Combined Science revision pack from 2019. It is a free revision pack for revision.

More Combined Science O-Level 2019 papers

• Paper 1 June Question Paper515 KB
• Paper 2 November Question Paper14 MB
• Paper 1 November Question Paper847 KB
• Notes1.5 MB
• Paper 1 November Marking Scheme435 KB
• Paper 2 June Question Paper3.9 MB
• Paper 2 November Question Paper4.1 MB
• Paper 3 June Marking Scheme275 KB

Other years: Combined Science O-Level

• 2024 November Revision Pack19 MB
• Revision Pack6.2 MB

Text from the first page

COMBINED SCIENCE
EXAMINATION SAMPLE QUESTIONS

Senior emeritus angel dee khumalo

2019

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BIOLOGY SECTION

DEFINE PHOTOSYNTHESIS
-Is the process whereby green plants manufacture their own food using carbon dioxide and water in the presence of sunlight and chlorophyll

Carbon Dioxide + Water $\xrightarrow[\text { Chlorophyll }]{\text { Sunlight }} \xrightarrow{\frac{? \mathrm{e}}{\text { Carbohydrates }}+\text { Oxygen }}$
STATE THE FACTORS WHICH AFECT PHOTOSYNTHESIS