NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 3379 - 3385 of 3511

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Question number: 3379

» Reproduction » Sexual Reproduction in Flowering Plants » Development of Male and Female Gametophytes

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Appeared in Year: 2017

MCQ▾

Question

Functional megaspore in an angiosperm develops into:

Choices

Choice (4) Response

a.

Endosperm

b.

Embryo

c.

Embryo sac

d.

Ovule

Question number: 3380

» Diversity in Living World » Five Kingdom Classification » Animal Group - Nonchordata

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Appeared in Year: 2017

MCQ▾

Question

Which of the following represents order of ‘Horse’?

Choices

Choice (4) Response

a.

Caballus

b.

Ferus

c.

Perissodactyla

d.

Equidae

Question number: 3381

» Plant Physiology » Plant Growth and Development » Phases of Plant Growth and Plant Growth Rate

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Appeared in Year: 2017

MCQ▾

Question

Asymptote in a logistics growth curve is obtained when:

Choices

Choice (4) Response

a.

The value of ‘r’ approaches zero

b.

K < N

c.

K > N

d.

K = N

Question number: 3382

» Reproduction » Human Reproduction » Male and Female Reproductive Systems

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Appeared in Year: 2017

MCQ▾

Question

Capacitation occurs in

Choices

Choice (4) Response

a.

Vas deferens

b.

Female Reproductive tract

c.

Epididymis

d.

Rete testis

Question number: 3383

» Reproduction » Sexual Reproduction in Flowering Plants » Development of Male and Female Gametophytes

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Appeared in Year: 2017

MCQ▾

Question

A dioecious flowering plant prevents both:

Choices

Choice (4) Response

a.

Autogamy and xenogamy

b.

Autogamy and geitonogamy

c.

Geitonogamy and xenogamy

d.

Cleistogamy and xenogamy

Question number: 3384

» Cell Structure and Function » Chemical Constituents of Living Cells » Enzymes - Types, Properties, Enzyme Action

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Appeared in Year: 2017

MCQ▾

Question

Which cells of ‘Crypts of Lieberkuhn’ secrete antibacterial lysozyme?

Choices

Choice (4) Response

a.

Kupffer cells

b.

Argentaffin cells

c.

Paneth cells

d.

Zymogen cells

Question number: 3385

» Animal Tissue » Epithelial Tissue » Glandular Epithelial Tissue

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Appeared in Year: 2017

MCQ▾

Question

In case of poriferans, the spongocoel is lined with flagellated cells called

Choices

Choice (4) Response

a.

Ostia

b.

Oscula

c.

Mesenchymal cells

d.

Choanocytes