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Class 10 Science Medium Mcq English Medium

The amount of plant growth hormone produced depends on the efficiency of

Question
The amount of plant growth hormone produced depends on the efficiency of
photosynthesis alone
an enzyme important in the hormone-making process
the plant's water intake only
soil pH exclusively
Answer
an enzyme important in the hormone-making process
Detailed Explanation
The chapter explains that an enzyme important for making the hormone determines how much hormone is produced, based on how efficiently it works.
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