Which is not correct for ancient plants ?
(a) They have photosynthetic pigment
(b) They are primitive algae like
(c) They use H₂S as hydrogen source
(d) They release O₂ as by product
Answers
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Answer:
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(a)
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Answered by
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The incorrect answer is that hydrogen sulphide is used as a hydrogen source.
Option (c)
Explanation:
- Even the ancient plant had photosynthesis pigment.
- As a result they had the capability to trap water and convert it into essential substances to liberate hydrogen. The water was broken down into hydrogen which was trapped by photosynthetic pigment.
- Ancient Plant was primitives algae like species which had no elaborate system for conduction of water and nutrients two different parts of the plant. In this plants for smaller as compared to the modern day angiospermic plant.
To know more about ancient plants,
Ancient Indian plants and medicinal plants
https://brainly.in/question/3200504
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