Structural Organization in Animals and Plants-Plant Tissues - Morphology, Anatomy and Functions (NEET Biology): Questions 300 - 307 of 441

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Question number: 300

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

MCQ▾

Question

T. S. of a Material exhibits conjoint collateral endarch and closed bundles scattered in a ground tissue what should be the material -

Choices

Choice (4) Response
a.

Monocot root

b.

Dicot root

c.

Monocot stem

d.

Dicot stem

Question number: 301

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

MCQ▾

Question

Velamen, the spongy tissue found in -

Choices

Choice (4) Response
a.

Aerial roots of epiphytic orchids

b.

Parasitic plants

c.

All aerial roots

d.

Breathing roots of halophytes

Question number: 302

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

MCQ▾

Question

Knots are formed in the wood due to-

Choices

Choice (4) Response
a.

External Injuries

b.

Leaf scars

c.

Bases of the branches get buried in main stem

d.

Insect bites

Question number: 303

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

MCQ▾

Question

Which will decay faster if exposed freely to the air

Choices

Choice (4) Response
a.

Wood with lots of fibres

b.

Sap wood

c.

Heart wood

d.

Soft wood

Question number: 304

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

MCQ▾

Question

Cortex and pith are not distinguished in –

Choices

Choice (4) Response
a.

Dicot stem

b.

Monocot stem

c.

Monocot root

d.

Dicot root

Question number: 305

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

MCQ▾

Question

Pith is not well developed in -

Choices

Choice (4) Response
a.

Monocot root

b.

Dicot Stem

c.

Dicot root

d.

Monocot stem

Question number: 306

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

Appeared in Year: 2000

MCQ▾

Question

“Bast-fibers” obtained from which part of woody stem: - [RPMT]

Choices

Choice (4) Response
a.

Xylem

b.

Cork

c.

Phloem

d.

Cortex

Question number: 307

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

MCQ▾

Question

Secondary growth in the cortical region of a dicot stem is due to the activity of

Choices

Choice (4) Response
a.

Phelloderm

b.

Cambium

c.

Phellogen

d.

Phellem

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