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BIOLOGY
Root hairs are...

Root hairs are

A

Endogenous

B

Multicelleular

C

Protected by root cap

D

Unicellular and short lived

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-MORPHOLOGY OF FLOWERING PLANTS -EXERCISE - III (Previous AIPMT/NEET Questions)
  1. Root hairs are

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  2. Which of the following is not a stem modification?

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  3. Stems modified into flat green organs performing the functions of leav...

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  4. Cotyledon of maize grain is called

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  5. Tricarpellary, syncarpous gynoeium is found in flowers of

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  6. The standard petal of a papilionaceous corolla is also called

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  7. Leaves become modified into spines in

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  8. Keel is the characteristics feature of flower of

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  9. Perigynous flowers are found in

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  10. In ginger vegetative propagation occurs through

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  11. Axile placentation is found in A) Fabaceae B) Solanaceae C) Lilia...

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  12. Among china rose, mustard, brinjal, patato, guava, cucumber, onion and...

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  13. Flowers are unisexual in

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  14. The wheat grain has an embryo with one large shield shaped cotyledon k...

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  15. Placenta and pericarp are both edible portions in

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  16. When the margins of sepals or petals overlap one another without any p...

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  17. Which one of the following statement is correct?

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  18. An example of edible underground stem is

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  19. An aggregate fruit is one which develops from

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  20. Among bitter gourd, mustard, brinjal, pumpkin, China rose, lupin, cucu...

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  21. In China rose the flowers are

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