NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 3064 - 3068 of 3511

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Question number: 3064

» Reproduction » Sexual Reproduction in Flowering Plants » Flower Structure

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Appeared in Year: 2016

MCQ▾

Question

The term ‘polyadelphous’ is related to

Choices

Choice (4)Response

a.

Androecium

b.

Calyx

c.

Corolla

d.

Gynoecium

Question number: 3065

» Genetics and Evolution » Heredity and Variation » Chromosomes and Genes

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Appeared in Year: 2016

MCQ▾

Question

The equivalent of a structural gene is

Choices

Choice (4)Response

a.

Recon

b.

Cistron

c.

Muton

d.

Operon

Question number: 3066

» Diversity in Living World » Five Kingdom Classification » Plant Group - Angiosperms

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Appeared in Year: 2016

MCQ▾

Question

In majority of angiosperms

Choices

Choice (4)Response

a.

There are numerous antipodal cells

b.

Reduction division occurs in the megaspore mother cells

c.

A small central cell is present in the embryo sac

d.

Egg has a filiform apparatus

Question number: 3067

» Biology and Human Welfare » Health and Disease » HIV and AIDS

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Appeared in Year: 2016

MCQ▾

Question

Which of the following is correct regarding AIDS causative HIV?

Choices

Choice (4)Response

a.

HIV is enveloped virus that contains two identical molecules of single-stranded RNA and two molecules of reverse transcriptase.

b.

HIV is unenveloped retrovirus.

c.

HIV does not escape but attacks the acquired immune response.

d.

Both a. and c. are correct

Question number: 3068

» Diversity in Living World » Five Kingdom Classification » Plant Group - Gymnosperms

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Appeared in Year: 2016

MCQ▾

Question

Conifers are adapted to tolerate extreme environmental conditions because of

Choices

Choice (4)Response

a.

Presence of vessels

b.

Broad hardy leaves

c.

Thick cuticle

d.

Superficial stomata

Developed by: