NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 2810 - 2816 of 3511

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Question number: 2810

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2003

MCQ▾

Question

The continuity of protoplasm from cell to cell is maintained through: - [RPMT]

Choices

Choice (4) Response

a.

Stomata

b.

Plasmodesmata

c.

Vessels

d.

Tracheids

Question number: 2811

» Cell Structure and Function » Cell and Cell Theory

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MCQ▾

Question

Study of wood is called

Choices

Choice (4) Response

a.

Anatomy

b.

Morphology

c.

Xylotomy

d.

Histology

Question number: 2812

» Cell Structure and Function » Plant Cell and Animal Cell

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MCQ▾

Question

Complementary cells of lenticels are

Choices

Choice (4) Response

a.

Loose and non suberised

b.

Compact and suberised

c.

Loose and lignified

d.

Compact and lignified

Question number: 2813

» Cell Structure and Function » Plant Cell and Animal Cell

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MCQ▾

Question

Formation of vascular rays occurs in which order

Choices

Choice (4) Response

a.

Centrifugal

b.

Acropetal order

c.

Centripetal

d.

Both a. and c. are correct

Question number: 2814

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2003

MCQ▾

Question

Which of the following is not adaptation of Xerophytes: - [RPMT]

Choices

Choice (4) Response

a.

Spongy tissue

b.

Well developed vascular tissue

c.

Well developed mechanical tissue

d.

Thick cuticle

Question number: 2815

» Cell Structure and Function » Plant Cell and Animal Cell

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Appeared in Year: 2006

MCQ▾

Question

A common structural feature of vessel elements and sieve tube elements is [AIPMT]

Choices

Choice (4) Response

a.

Enucleate condition

b.

Presence of p-protein

c.

Pores on lateral walls

d.

Thick secondary walls

Question number: 2816

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Leaf

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Appeared in Year: 2005

MCQ▾

Question

. In which plant palisade tissue is present on both sides of leaves. [RPMT]

Choices

Choice (4) Response

a.

Eucalyptus

b.

Nerium

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague