NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 274 - 280 of 3511

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Question number: 274

» Human Physiology » Locomotion » Skeletal System and Its Functions

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MCQ▾

Question

The cup-shaped structure of pelvic girdle, the acetabulum in man is formed by

Choices

Choice (4)Response

a.

Ilium, ischium and cotyloid

b.

Ilium and cotyloid.

c.

Ilium, ischium and pubis.

d.

Ilium and ischium.

Question number: 275

» Plant Physiology » Transport in Plants » Osmosis

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Question

In a fully turgid cells, the values of DPD, OP and TP will show which of the given tendency?

Choices

Choice (4)Response

a.

DPD = 5 atm, OP = 12 atm, TP = 7 atm.

b.

DPD = 0 atm, OP = 15 atm, TP = 15 atm.

c.

DPD = 10 atm, OP = 15 atm, TP = 5 atm.

d.

DPD = 2 atm, OP = 7 atm, TP = 5 atm.

Question number: 276

» Reproduction » Reproduction in Organisms » Vegetative Propagation in Plants

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MCQ▾

Question

Vegetative reproduction by layering is found in

Choices

Choice (4)Response

a.

Mango

b.

Rose

c.

Jasmine

d.

All of these

Question number: 277

» Plant Physiology » Photosynthesis » Pigments Involved in Photosynthesis

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Question

Which of the following occurs first in the light reaction?

Choices

Choice (4)Response

a.

Photolysis of water

b.

Evolution of ATP and O2.

c.

Production of O2 and NADPH2.

d.

Oxidation of chlorophyll.

Question number: 278

» Reproduction » Reproductive Health » Birth Control-Need and Methods

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Question

Surgical removal or cutting and ligation of the ends of oviduct is known as

Choices

Choice (4)Response

a.

Tubectomy

b.

Vasectomy

c.

Ovariectomy

d.

Oviductomy

Question number: 279

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Seed

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MCQ▾

Question

The plant whose seeds are known to have longest viability period is

Choices

Choice (4)Response

a.

Triticum vulgare (wheat)

b.

Nelumbo nucifera (lotus)

c.

Zizyphus jujube (bar)

d.

Carica papaya (papaya)

Question number: 280

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

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MCQ▾

Question

In physiological anisogamy

Choices

Choice (4)Response

a.

Gametes are morphologically similar but physiologically dissimilar.

b.

Gametes are morphologically dissimilar and physiologically similar.

c.

Gametes are morphologically and physiologically similar.

d.

Question does not provide sufficient data or is vague

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