NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1216 - 1221 of 3513

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Question number: 1216

» Human Physiology » Excretory Products and Their Elimination » Human Excretory System-Structure and Function

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MCQ▾

Question

Ornithine is converted into citrulline by an enzyme

Choices

Choice (4)Response

a.

Carbamyl phosphate synthetase

b.

Glutamic dehydrogenase

c.

Ornithine carbamyl transferase

d.

Aspartic glutamic transaminase

Question number: 1217

» Cell Structure and Function » B Cell Division » Meiosis

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MCQ▾

Question

In pachytene stage of meiosis, the chromosomes appear

Choices

Choice (4)Response

a.

four stranded

b.

double stranded

c.

three stranded

d.

single stranded

Question number: 1218

» Ecology and Environment » Ecosystem » Patterns, Components

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MCQ▾

Question

The closely related morphologically similar sympatric populations, but reproductively isolated, are designated as

Choices

Choice (4)Response

a.

Clones

b.

Sibling species

c.

Clines

d.

Demes

Question number: 1219

» Human Physiology » Digestion and Absorption » Digestion, Absorption and Assimilation of Proteins, Carbohydrates and Fats

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MCQ▾

Question

Essentially the word ‘digestion’ means

Choices

Choice (4)Response

a.

Hydrolysis of food

b.

Breakdown of food

c.

Burning of food

d.

Oxidation of food

Question number: 1220

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

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MCQ▾

Question

Most primitive living vascular plants are

Choices

Choice (4)Response

a.

Cycads

b.

fern

c.

Sphagnum

d.

brown algae

Question number: 1221

» Plant Physiology » Transport in Plants » Plasmolysis

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Match List-Ⅰ List-Ⅱ▾

Question

Match the theories given in column I with the names of scientist listed in column II. Choose the answer which gives the correct combination of the alphabets.

List-Ⅰ (Names of Theories)List-Ⅱ (Names of Scientists)

(A)

Transpiration cohesion theory

(i)

Sir J. C. Bose

(B)

Relay pump theory

(ii)

Godlewski

(C)

Mass flow

(iii)

Ernst Munch

(D)

Pulsation theory

(iv)

Dixon and Jolly

Choices

Choice (4)Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (iv)
  • (iii)
  • (i)

b.

  • (ii)
  • (i)
  • (iii)
  • (iv)

c.

  • (iv)
  • (ii)
  • (iii)
  • (i)

d.

  • (ii)
  • (i)
  • (iv)
  • (iii)

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