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An enzyme that can stimulate germination...

An enzyme that can stimulate germination of barley seeds is

A

lipase

B

protease

C

invertase

D

`alpha`-amylase

Text Solution

Verified by Experts

The correct Answer is:
D
Barley seeds are rich in carbohydrate (starch) The starch is hydrolysed by `alpha` -amylase to monosacchandes unit at the time of germination of seeds
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-Plant Growth and Development -Exercise
  1. Which one of the following pairs , is not correctly matched

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  2. How does pruning help in making the hedge dense

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  3. An enzyme that can stimulate germination of barley seeds is

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  4. Treatment of seed at low temperature under moist conditions to break i...

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  5. Growth in internodal regions of green plants is due to

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  6. Anthesis is a phenomenon which refers to:

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  7. One set of a plant was grown at 12 hours day and 12 hours night period...

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  8. Differention of shoot is controlled by

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  9. Plants deficient of element zinc, show its effect on the biosynthesis ...

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  10. Hormone responsible for ageing is

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  11. Which one prevents premature fall of fruit ?

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  12. Hormone that breaks dormancy of seeds/potato tuber is

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  13. Which of the folloewing is a long day plant

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  14. Protienaceous pigment which is the centre of the activities concerned ...

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  15. Which method makes the seed coat permeable and allows growth of embryo...

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  16. What reason will you assign for coconut milk used in tissue culture?

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  17. Geocarpic fruits are produced by

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  18. The closing and opening of the leaves of Mimosa pudica is due to

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  19. Which combination of gases is suitable for fruit ripending

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  20. The response of different organisms to environmental rhythms of light ...

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