Structural Organization in Animals and Plants (NEET (National Eligibility cum Medical Entrance Test) Biology): Questions 341 - 348 of 469

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Question number: 341

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

MCQ▾

Question

Cork is an excellent material for making bottle stopper because it is

Choices

Choice (4) Response

a.

Light

b.

Air tight

c.

Easily available

d.

Cheap

Question number: 342

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

MCQ▾

Question

Scaly bark occurs in

Choices

Choice (4) Response

a.

Psidium

b.

None

c.

Betula

d.

Eucalyptus

Question number: 343

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

MCQ▾

Question

Which would do maximum harm to a tree-

Choices

Choice (4) Response

a.

Loss of all of its leaves

b.

Loss of all its bark

c.

Loss of half of its leaves

d.

Loss of half of its branches

Question number: 344

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

MCQ▾

Question

Lenticels do not occur on-

Choices

Choice (4) Response

a.

Fruit

b.

Leaf

c.

Root

d.

Stem

Question number: 345

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

MCQ▾

Question

Porous wood is characterized by

Choices

Choice (4) Response

a.

Presence of sieve-tubes

b.

Presence of vessels

c.

Absence of tracheids

d.

Absence of vessels

Question number: 346

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

MCQ▾

Question

Annual rings are distinct in plants growing in

Choices

Choice (4) Response

a.

Arctic regions

b.

Tropical regions

c.

Temperate regions

d.

Grass lands

Question number: 347

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

MCQ▾

Question

Successive ring of vascular cambium is found in: -

(a) Cycas stem

(b) Gnetum ula stem

(c) Pinus stem

(d) Sunflower stem

Choices

Choice (4) Response

a.

a and c are correct

b.

a, b and c are correct

c.

b and d are correct

d.

a and b are correct

Question number: 348

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

Appeared in Year: 1999

MCQ▾

Question

Casparian bands are present in: [AIPMT]

Choices

Choice (4) Response

a.

Cortex

b.

Pericycle

c.

Periderm

d.

Endodermis

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