Question
Download Solution PDFFrom the following, select the statement that in true.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is Chloroplasts are found only in plant cells, but not in animal cells
Key PointsThe chloroplast
- The chloroplast is an organelle that contains the photosynthetic pigment chlorophyll that captures sunlight and converts it into useful energy, thereby, releasing oxygen from water.
- Chloroplasts are found in all green plants and algae. Hence,Statement 3 is wrong
- They are the food producers of plants.
- These are found in the guard cells located in the leaves of the plants.
- They contain a high concentration of chlorophyll that traps sunlight.
- This cell organelle is not present in animal cells.
Explanation-
- RuBP enzyme is required for Photosynthesis.
- RuBP enzyme is the most abundant enzyme present in plants.
- It catalyzes the carboxylation reaction between carbon dioxide and Ribulose Bisphosphate.
- It is used in the Calvin cycle of Photosynthesis.
- Each molecule of carbon dioxide is attached to a five-carbon sugar called ribulose bisphosphate (RuBP).
- Rubisco is the most abundant protein found in chloroplasts.
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