NEET Biology: Questions 1283 - 1288 of 3146

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Question number: 1283

» Diversity in Living World » Five Kingdom Classification » Viruses and Viriods

MCQ▾

Question

Smallest plant virus is: -

Choices

Choice (4) Response

a.

Citrus tristeza virus

b.

TMV

c.

Smallpox virus

d.

Tobacco necrosis satellite virus

Question number: 1284

» Diversity in Living World » Five Kingdom Classification » Lichens

MCQ▾

Question

Select true statements: -

Choices

Choice (4) Response

a.

In lichens, most of water is stored in the medulla which acts as a reservoir of

Water for the metabolically more active algal layer

b.

The growth rate of lichens is very slow because of slow protein synthesis

c.

Lichens are highly sensitive to air pollution because of the rapid and indiscriminate absorption of solutes

d.

All a. , b. and c. are correct

Question number: 1285

» Diversity in Living World » What Is Living? » Concept of Species and Taxonomical Hierarchy

MCQ▾

Question

Type specimen selected from the original material in case the holotype is missing, is called

Choices

Choice (4) Response

a.

Syntype

b.

Neotype

c.

Type specimen

d.

Lectotype

Question number: 1286

» Diversity in Living World » Five Kingdom Classification » Fungi

MCQ▾

Question

Mycorrhiza is the -

Choices

Choice (4) Response

a.

Saprophytic association between fungus and roots of seed plants

b.

All of these

c.

Symbiotic association between fungus and the roots of seed plants

d.

Parasitic association between fungus and the roots of seed plants

Question number: 1287

» Diversity in Living World » Five Kingdom Classification » Viruses and Viriods

MCQ▾

Question

Cryptogram of TMV is: -

Choices

Choice (4) Response

a.

R/l: 2/5: E/E: S/A

b.

R/2: 2/5: E/E: X/S

c.

R/l: 1/8: S/S: S/AP

d.

R/l: 2/7: E/E: S/A

Question number: 1288

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2004

MCQ▾

Question

The technique of transferring DNA fragment separated on agarose gel to a synthetic membrane such as nitrocellulose is known as (OLYMPIAD)

Choices

Choice (4) Response

a.

Dot blotting

b.

Western blotting

c.

Northern blotting

d.

Southern blotting

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