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Questions
Draw a neat and well-labeled diagram of the apparatus you would set up to show that oxygen is given out during photosynthesis.
Draw a neat, labelled diagram to show that oxygen is released during photosynthesis.
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Solution 1
Solution 2
Experiment to show that oxygen is released during photosynthesis.
RELATED QUESTIONS
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions:
(i) Name the process intended for study.
(ii) Define the above mentioned process.
(iii) When the weight of the test tube (A & B) is taken before and after the experiment, what is observed? Give reasons to justify your observation in A & B.
(iv) What is the purpose of keeping the test tube B in the experimental setup?
Choose the correct answer:
In a typical leaf, photosynthesis occurs mainly in ___________
Identify the false statements and rewrite them correctly by changing the first or last word only.
Algae are autotrophs.
Are the following statement true or false? Give a reason in support of your answer.
Photosynthesis is considered as a process supporting all life on earth.
Give technical term:
Which process is the ultimate source of energy for all living organisms?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The dark reaction of Photosynthesis is light-independent.
Choose the correct option.
A cell that lacks chloroplast does not ______.
State whether true or false. If false, correct the statement.
Plants lose water when the stomata on leaves are closed.
To which directional stimuli do
- roots respond
- shoots respond?
Arrange and rewrite the terms in the group in the correct order to be in a logical sequence beginning with the term that is underlined:
Snake, Rabbit, Cabbage, Hawk.
