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The day neutral plant is...

The day neutral plant is

A

Cotton

B

Tobacco

C

Sugarcane

D

Henbane

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The correct Answer is:
A
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What are day neutral plants ?

Which of the following is a day neutral plant ?

Classify the following plants in to Long day plants (LDP) short day plants (SDP) and day neutral polants (DNP) xanthium henbane (hyoscyamus niger) spinach , rich strawberry,bryophyllum sunflower tomato maize.

Day neutral plant relates to

Assertion :- In day neutral plants there is no correlation between exposure to light duration and flowering response. Reason:- In Day neutral plant there is no specific requirement of light and dark hours.

Short day plants | | Long day plants | | Day neutral plants | | Phytochromes | | Vernalization | | Senescence | | Abscission

Classify the following plants into Long-Day Plants (LDP), Short Day Plants (SDP) and Day Neutral Plants (DNP) Xanthium, Henbane (Hyoscyamus niger), Spinach, Rice, Strawberry, Bryophyllum, Sunflower, Tomato, Maize.

Neutral Day Plants

Reason of fast speciiation in present day crop plant is :

MOTION-PLANT GROWTH AND DEVELOPMENT-Exercise - 4
  1. The day neutral plant is

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  2. One hormone hastens maturity period in juvenile conifers, a second hor...

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  3. Cytokinin involves

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  4. Auxin was first isolated from

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  5. Which of the following statement is wrong about Abscisic acid :

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  6. Assertion :- Growth is one of the part of plant development. Reason...

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  7. Assertion :- Plants show open form of growth. Reason:- Plants retai...

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  8. Assertion :- During arithmetic growth there is growth at constant rate...

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  9. Assertion :- A sigmoid curve is characteristic of plants growing in na...

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  10. Assertion :- Plant growth and development is intimately linked with th...

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  11. Assertion :- Environmental signals such as light and gravity also affe...

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  12. Assertion :- Oxygen is compulsory for growth Reason:- Oxygen is mus...

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  13. Assertion :- The act leading to maturation is known as differentiation...

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  14. Assertion :- Beside growth, differentiation in plants is also open. ...

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  15. Assertion :- Development is a broad and extensive aspect of the life o...

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  16. Assertion :- Buttercup produces two different kind of leaves within th...

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  17. Assertion :- Growth regulators are intrinsic and intercellular factors...

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  18. Assertion :- Auxins help to prevent fruit and leaf drop at early stage...

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  19. Assertion :- 2,4-D is one of the selective weedicide. Reason:- 2,4-...

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  20. Assertion :- GA3 is used to speed up the malting process in brewing in...

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  21. Assertion :- Spraying of gibberellin leads to early seed formation in ...

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