Genetics and Evolution-Evolution (NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology): Questions 8 - 12 of 14

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Question number: 8

» Genetics and Evolution » Evolution » Biological Evolution and Evidences for Biological Evolution

Appeared in Year: 2016

MCQ▾

Question

Stirred-tank bioreactors have been designed for

Choices

Choice (4) Response

a.

Availability of oxygen throughout the process

b.

Ensuring anaerobic conditions in the culture vessel

c.

Addition of preservatives to the product

d.

Purification of product

Question number: 9

» Genetics and Evolution » Evolution » Gene Flow and Genetic Drift

Appeared in Year: 2016

MCQ▾

Question

Genetic drift operates in

Choices

Choice (4) Response

a.

Large isolated population

b.

Small isolated population

c.

Non-reproductive population

d.

Slow reproductive population

Question number: 10

» Genetics and Evolution » Evolution » Hardy-Weinberg's Principle

Appeared in Year: 2016

MCQ▾

Question

In Hardy-Weinberg equation, the frequency of heterozygous individual is represented by

Choices

Choice (4) Response

a.

2pq

b.

pq

c.

q2

d.

p2

Question number: 11

» Genetics and Evolution » Evolution » Origin of Life

Appeared in Year: 2016

MCQ▾

Question

Which of the following is the correct sequence of events in the origin of life?

I. Formation of protobionts

II. Synthesis of organic monomers

III. Synthesis of organic polymers

IV. Formation of DNA-based genetic systems

Choices

Choice (4) Response

a.

II, III, IV, I

b.

II, III, IV

c.

I, III, II, IV

d.

II, III, I, IV

Question number: 12

» Genetics and Evolution » Evolution » Human Evolution

Appeared in Year: 2016

MCQ▾

Question

The chronological order of human evolution from early to the recent is

Choices

Choice (4) Response

a.

RamapiihecusHomo habilisAustralopithecusHomo erectus

b.

RamapithecusAustralopithecusHomo habilisHomo erectus

c.

Australopithecus Homo habilisRamapithecusHomo erectus

d.

AustralopithecusRamapithecusHomo habilisHomo erectus

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