Plant Physiology (NEET Biology): Questions 214 - 220 of 261

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Question number: 214

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

The energy yield as a result of total oxidation of one glucose molecule during cellular respiration is to convert

Choices

Choice (4) Response

a.

32 molecules of ADP into 32 molecules of ATP.

b.

38 molecules of ADP into 38 molecules of ATP.

c.

30 molecules of ADP into 30 molecules of ATP.

d.

36 molecules of ADP into 36 molecules of ATP.

Question number: 215

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

First stable product of Calvin cycle has

Choices

Choice (4) Response

a.

2 carbon atoms

b.

3 carbon atoms

c.

4 carbon atoms

d.

6 carbon atoms

Question number: 216

» Plant Physiology » Transport in Plants » Active Transport

MCQ▾

Question

Active transport from outside to inside of molecules across a membrane requires

Choices

Choice (4) Response

a.

Phloroglucinol

b.

acetyl chlorine

c.

ATP

d.

cyclic AMP

Question number: 217

» Plant Physiology » Plant Growth and Development » Seed Dormancy

MCQ▾

Question

To remove seed dormancy by mechanical removing of seed coat is called

Choices

Choice (4) Response

a.

Scarification

b.

Photoperiodism

c.

Stratification

d.

Vernalization

Question number: 218

» Plant Physiology » Mineral Nutrients » Macro and Micronutrients

MCQ▾

Question

Which of the following element is used up in phosphorylation?

Choices

Choice (4) Response

a.

Magnesium and phosphate

b.

Iron and phosphorous

c.

Calcium and sulphur

d.

Chlorine and manganese

Question number: 219

» Plant Physiology » Mineral Nutrients » Deficiency Symptoms

MCQ▾

Question

Deficiency of molybdenum cause

Choices

Choice (4) Response

a.

Bending of leaf tip

b.

Poor development of vasculature

c.

Yellowing of leaves

d.

Mottling and necrosis of leaves

Question number: 220

» Plant Physiology » Mineral Nutrients » Macro and Micronutrients

MCQ▾

Question

Which of the following is not a micro or trace element?

Choices

Choice (4) Response

a.

Calcium

b.

Boron

c.

Manganese

d.

Molybdenum

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