Cell Structure and Function (NEET (National Eligibility cum Medical Entrance Test) Biology): Questions 274 - 281 of 413

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Question number: 274

» Cell Structure and Function » Plant Cell and Animal Cell

MCQ▾

Question

Complex tissues are not found in

Choices

Choice (4) Response

a.

All gametophytes

b.

Pteridophytes

c.

All spermatophytes

d.

Few bryophytes

Question number: 275

» Cell Structure and Function » Cell and Cell Theory

MCQ▾

Question

Which of the following tissues form the main bulk of storage organ-?

Choices

Choice (4) Response

a.

Collenchyma

b.

Parenchyma

c.

Sclerenchyma

d.

Aerenchyma

Question number: 276

» Cell Structure and Function » Cell and Cell Theory

MCQ▾

Question

Cells of parenchymatous tissues are characterized by-

Choices

Choice (4) Response

a.

Thickening at the corners

b.

Lignified walls

c.

Intercellular spaces

d.

Uniform thickening

Question number: 277

» Cell Structure and Function » Cell and Cell Theory

MCQ▾

Question

Collenchyma differs from sclerenchyma in -

Choices

Choice (4) Response

a.

Retaining protoplasm at maturity

b.

Being meristematic

c.

Having a wide lumen

d.

Having thick walls

Question number: 278

» Cell Structure and Function » Plant Cell and Animal Cell

MCQ▾

Question

When xylem and phloem are on same radius, the vascular bundles are said to be -

Choices

Choice (4) Response

a.

Concentric

b.

Conjoint

c.

Exarch

d.

Radial

Question number: 279

» Cell Structure and Function » Plant Cell and Animal Cell

MCQ▾

Question

According to Histogen theory, during apical organization three histogens are formed. The part differentiated by plerome is-

Choices

Choice (4) Response

a.

Stele

b.

Xylem & phloem

c.

Ground tissue system

d.

Cortex

Question number: 280

» Cell Structure and Function » Plant Cell and Animal Cell

MCQ▾

Question

Resin canals are -

Choices

Choice (4) Response

a.

Schizolysigenous

b.

Schizogenous

c.

Lysigenous

d.

None of the above

Question number: 281

» Cell Structure and Function » Plant Cell and Animal Cell

MCQ▾

Question

Presence of vessels in the xylem is

Choices

Choice (4) Response

a.

A vestigial character

b.

An advanced character

c.

A primitive character

d.

Question does not provide sufficient data or is vague

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