Across
- 2. simple sugar which is an important energy source in living organisms and is a component of many carbohydrates.
- 5. organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
- 7. cells and tissues that support and give structure to organs, glands, or other tissues in the body.
- 9. It is the cycle of chemical reactions where the carbon from the carbon cycle is fixed into sugars
- 10. an internal system of interconnected membranes, that carry out the light reactions of photosynthesis.
- 11. an organism that eats other plants or animals for energy and nutrients.
Down
- 1. plants utilise light energy and synthesise the assimilatory powers ATP and NADPH.
- 3. a green pigment, present in all green plants and in cyanobacteria, responsible for the absorption of light to provide energy for photosynthesis
- 4. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
- 6. a plastid that contains chlorophyll and in which photosynthesis takes place.
- 8. substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA.