Plant Physiology (KVPY Stream-SA (Class 11) Biology): Questions 1 - 6 of 16

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Question number: 1

» Plant Physiology » Photosynthesis » Means of Autotrophic Nutrition

Appeared in Year: 2014

MCQ▾

Question

Which one of the following options is true in photosynthesis?

Choices

Choice (4) Response

a.

CO2 and H2O are reduced

b.

CO2 is oxidized and H2O is reduced

c.

H2O is oxidized and CO2 is reduced

d.

CO2 and H2O are oxidized

Question number: 2

» Plant Physiology » Respiration » Cellular Respiration

Appeared in Year: 2014

MCQ▾

Question

In which of the following cellular compartment (s) do respiratory reactions occur?

Choices

Choice (4) Response

a.

Mitochondria and cytoplasm

b.

Mitochondria only

c.

Cytoplasm and endoplasmic reticulum

d.

Mitochondria and Golgi complex

Question number: 3

» Plant Physiology » Mineral Nutrients » Macro and Micronutrients

Appeared in Year: 2010

MCQ▾

Question

Insectivorous plants digest insects to get an essential nutrient. Other plants generally get this nutrient from the soil. What is this nutrient?

Choices

Choice (4) Response

a.

Carbon dioxide

b.

Oxygen

c.

Nitrogen

d.

All of the above

Question number: 4

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

Appeared in Year: 2015

MCQ▾

Question

The process of transfer of electrons from glucose to molecular oxygen in bacteria and mitochondria is known as

Choices

Choice (4) Response

a.

Oxidative phosphorylation

b.

Fermentation

c.

Glycolysis

d.

TCA cycle

Question number: 5

» Plant Physiology » Respiration » Glycolysis

Appeared in Year: 2015

MCQ▾

Question

Glycolysis is the breakdown of glucose to pyruvic acid. How many molecules of pyruvic acid formed from one molecule of glucose?

Choices

Choice (4) Response

a.

1

b.

4

c.

2

d.

3

Question number: 6

» Plant Physiology » Mineral Nutrients » Macro and Micronutrients

Appeared in Year: 2009

MCQ▾

Question

Ascorbic acid is a/an

Choices

Choice (4) Response

a.

Hormone

b.

Enzyme

c.

Vitamin

d.

Strong Inorganic acid

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