Biology, asked by harmansingh37, 8 months ago

Covering with black paper strips should be tested for presence of :
a.O₂ in leaf
b. starch in leaf
c.water in leaf
d. CO2 in leaf​

Answers

Answered by santhosh7880
2

Answer:

presence of sunlight

Explanation:

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Answered by safnahakkim
13

Answer: OPTION B

Explanation:

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