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प्रश्न
Name the following:
Source of oxygen given out in photosynthesis.
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उत्तर
Water
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संबंधित प्रश्न
Given below is an experimental setup to demonstrate a particular tropic movement in germinating seeds. Study the diagram and answer the questions that follow:
- Label the parts 1 and 2.
- Name the tropic movement shown by part 1.
- Part 1 is affected by two stimuli. Name them. Which one of the two is stronger?
- What is thigmotropism? Give one example.
- What is meant by 'Positive' and 'Negative' tropic movements in plants?
Define the following:
Organic food
The rate of photosynthesis is not affected by
How is the rate of photosynthesis affected when a green plant gets the green light?
Complete the following food chain by writing the names of appropriate organisms in the blanks:
__________ → Mouse → _________ → Peaock
All life on earth Would come to an end if there were no green plants.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Leaves are broad and flat to increase the surface area for photosynthesis.
Choose the Correct Answer:
Which one of the following would not be a limiting factor for photosynthesis?
What are primary producers?
The minerals like nitrogen, potassium, and phosphorus, which are required in substantial quantity by the plants are called ______.
