NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 622 - 628 of 3511

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Question number: 622

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

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MCQ▾

Question

Number of cotyledons in Zea, Cycas and Pinus respectively are

Choices

Choice (4) Response

a.

1,2, 1

b.

1,1, many

c.

1,2, many

d.

1,1, 1

Question number: 623

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

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Question

Kreb’s cycle starts with the formation of six carbon compound by reaction between

Choices

Choice (4) Response

a.

Fuamric acid and pyruvic acid.

b.

Acetyl CoA and oxaloacetic acid.

c.

Succinic acid and pyruvic acid.

d.

Malic acid and acetyl CoA.

Question number: 624

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

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MCQ▾

Question

Which of the following is not a pteridophyte?

Choices

Choice (4) Response

a.

Ginkgo

b.

Azolla

c.

Selaginella

d.

Polypodium

Question number: 625

» Plant Physiology » Photosynthesis » Pigments Involved in Photosynthesis

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MCQ▾

Question

The full expansion of NADP is

Choices

Choice (4) Response

a.

nicotinamide adenosine diphosphate

b.

nicotinamide adenine diphosphate

c.

nicotinamide adenine dinucleotide phosphate

d.

nicotinamide adenosine dinucleotide phosphate

Question number: 626

» Plant Physiology » Photosynthesis » Factors Affecting Photosynthesis

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MCQ▾

Question

Blackman’s law of limiting factor is applied to

Choices

Choice (4) Response

a.

photosynthesis

b.

growth

c.

transpiration

d.

respiration

Question number: 627

» Biology and Human Welfare » Health and Disease » Pathogens

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MCQ▾

Question

Which one of the following causes plague?

Choices

Choice (4) Response

a.

Salmonella typhimurum

b.

Trichinella spitalis

c.

Yersinia pestis

d.

Leishmania donovani

Question number: 628

» Diversity in Living World » What is Living? » Taxonomy & Systematics

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MCQ▾

Question

In a hierarchical system of plant classification, which one of the following taxonomic ranks generally ends in ‘ceas’?

Choices

Choice (4) Response

a.

Order

b.

Family

c.

Class

d.

Genus