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Word equation: Carbon dioxide + Water ——Light——> Glucose + Oxygen. Chemical equation: 6CO 2 + 6H 2 O ——Light——> C 6 H 12 O 6 + 6O 2 . Plant cells have chloroplasts which contain a green pigment called chlorophyll which absorbs the light needed for photosynthesis.
Photosynthesis Required Practical Exam Questions. Q1. This question is about photosynthesis. (a) What are the two products of photosynthesis? Tick two boxes. Carbon dioxide. Chlorophyll. Glucose. Oxygen. Water. (2) A student investigated the effect of light intensity on the rate of photosynthesis. Figure 1 shows the apparatus.
Photosynthesis. The process by which plants, algae, and some bacteria convert light energy to chemical energy in the form of sugars. Photoautotroph. An organism that produces its own food using light energy (like plants) ATP. Adenosine triphosphate, the primary energy carrier in living things. Chloroplast.
Complete the word equation for photosynthesis below. glucose + oxygen Name the substance in plant cells which absorbs light. Students investigated photosynthesis in a plant. They used a data logger to monitor the oxygen given out by the plant at different light intensities, as shown in the diagram below.
When light is absorbed by pigments in a leaf, the energy absorbed is used to incorporate the carbon dioxide into organic molecules in a process called carbon fixation. The process of photosynthesis can be expressed by the following word equation and chemical equation. Carbon dioxide + Water → Glucose + Oxygen.
Study with Quizlet and memorise flashcards containing terms like Describe the process of photosynthesis., Give the word equation for photosynthesis., Give the symbol equation for photosynthesis. and others.
Part of the photosynthesis equation is shown below. ..... + carbon dioxide → glucose + ..... (a) Which of the following would complete the photosynthesis equation? (1) A scientist investigates the effect of light intensity on photosynthesis. He sets up the equipment shown in Figure 1.
