Structural Organization in Animals and Plants-Plant Tissues - Morphology, Anatomy and Functions (NEET Biology): Questions 332 - 339 of 446

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Question number: 332

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

MCQ▾

Question

Inner bark composed of-

Choices

Choice (4) Response

a.

Cork

b.

Secondary xylem

c.

Secondary phloem

d.

Photogene

Question number: 333

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

Appeared in Year: 2000

MCQ▾

Question

Most distinct annual rings are formed in which region [RPMT]

Choices

Choice (4) Response

a.

Temperate

b.

Tropical

c.

Arctic

d.

Equatorial

Question number: 334

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

MCQ▾

Question

What is “Rhytidome”:

Choices

Choice (4) Response

a.

Dead tissue separated by periderm on outerside

b.

Secondary cortex

c.

Bark

d.

Dead tissue separated by periderm on inner side

Question number: 335

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

MCQ▾

Question

Normally in dicot stems, phellogen develops from

Choices

Choice (4) Response

a.

Hypodermis

b.

Endodermal cells

c.

Phellem

d.

Epidermal & pericycle cells

Question number: 336

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

Appeared in Year: 2000

MCQ▾

Question

Vessels and companion cells are characteristic feature of: - [RPMT]

Choices

Choice (4) Response

a.

Angiosperm

b.

Bryophyta

c.

Pteridophyta

d.

Gymnosperm

Question number: 337

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

MCQ▾

Question

Each annual ring consists of two strips of

Choices

Choice (4) Response

a.

Xylem and phloem

b.

Cork & cortex

c.

Heart wood & sap wood

d.

Autumn & spring wood

Question number: 338

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

Appeared in Year: 2000

MCQ▾

Question

In Cucurbita stem vascular bundles are: - [RPMT]

Choices

Choice (4) Response

a.

Collateral

b.

Bicollateral

c.

Radial

d.

Concentric

Question number: 339

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

MCQ▾

Question

Spring wood (early wood) differs with autumn wood (late wood) in -

Choices

Choice (4) Response

a.

Size of vessels and tracheids

b.

Amount of wood

c.

Thickness of cell wall

d.

All a. , b. and c. are correct

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