Plant Physiology (NEET Biology): Questions 253 - 259 of 273

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Question number: 253

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

Appeared in Year: 2016

MCQ▾

Question

The process which makes major difference between C3 and C4 plants is

Choices

Choice (4) Response

a.

Calvin cycle

b.

Photorespiration

c.

Respiration

d.

Glycolysis

Question number: 254

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

Appeared in Year: 2016

MCQ▾

Question

Phytochrome is a

Choices

Choice (4) Response

a.

Flavoprotein

b.

Lipoprotein

c.

Glycoprotein

d.

Chromoprotein

Question number: 255

» Plant Physiology » Respiration » TCA Cycle

Appeared in Year: 2016

MCQ▾

Question

Which of the following biomolecules is common to respiration-mediated breakdown of fats, carbohydrates and proteins?

Choices

Choice (4) Response

a.

Pyruvic acid

b.

Acetyl CoA

c.

Glucose-6-phosphate

d.

Fructose 1, 6-bisphosphate

Question number: 256

» Plant Physiology » Mineral Nutrients » Macro and Micronutrients

Appeared in Year: 2016

MCQ▾

Question

Which is essential for the growth of root tip?

Choices

Choice (4) Response

a.

Fe

b.

Ca

c.

Mn

d.

Zn

Question number: 257

» Plant Physiology » Respiration » Energy Relations-Number of ATP Molecules Generated

Appeared in Year: 2016

MCQ▾

Question

Oxidative phosphorylation is

Choices

Choice (4) Response

a.

Formation of ATP energy released from electrons removed during substrate oxidation

b.

Addition of phosphate group to ATP

c.

Oxidation of phosphate group in ATP

d.

Formation of ATP by transfer of phosphate group from a substrate to ADP.

Question number: 258

» Plant Physiology » Introduction

Appeared in Year: 1997

MCQ▾

Question

Mexican dwarf varieties of wheat were developed by: - [C. E. T. chd. ]

Choices

Choice (4) Response

a.

Swaminathan

b.

Borlaug

c.

Sahani

d.

Khush

Question number: 259

» Plant Physiology » Introduction

MCQ▾

Question

Lightest wood is: -

Choices

Choice (4) Response

a.

Moms

b.

Tectona

c.

Hardwickia

d.

Ochroma

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