Biology 9 Chapter 7 MCQs Tests

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In this post, we have prepared 3 MCQs tests of Federal Board Biology 9 Chapter 7 MCQs Tests. For more Class 9 Biology MCQs Tests visit this page.

Biology 9 Chapter 7 MCQs Tests

Practice MCQs Test No 1

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Class 9 Biology
Chapter 7
Practice MCQs Test No 1

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Gain of electrons is called:

2 / 15

The loss of electrons is called:

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The covalent bond connected to two phosphate is:

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Photosynthesis is:

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Each ATP molecule has subunits:

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From which bond of A.T.P. molecule energy is taken?

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When one inorganic phosphate is detached from ATP, it is converted into:

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Food contains energy in its bonds in the form of:

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How much energy is released by breaking of one phosphate bond of ATP?

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ATP was discovered in:

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ATP is an example of:

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Number of phosphate groups in ATP molecule:

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In which process oxygen is released as a by-product?

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The ATP was proposed to be the main energy transfer molecule in the cell by:

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ATP was discovered by:

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Practice MCQs Test No 2

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55

Class 9 Biology
Chapter 7
Practice MCQs Test No 2

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When was Calvin awarded Nobel Prize?

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Chlorophyll pigment absorbs maximum light in wavelengths of:

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Main photosynthetic pigment:

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Photosynthetic pigments are arranged in the form of clusters called:

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The greatest fuel of energy of cellular respiration is:

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The most common fuel used by cell to get energy from cellular respiration is:

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The details of dark reactions were discovered by:

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Dark reactions take place in:

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From which bond of food energy is taken?

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The break down of water molecule during light reactions is called:

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Which one factor does not affect the rate of photosynthesis?

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Light reactions take place on:

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Sun light is absorbed by:

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In cellular respiration, food is oxidized to:

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NADPH is formed during:

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Practice MCQs Test No 3

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55

Class 9 Biology
Chapter 7
Practice MCQs Test No 3

1 / 14

Whose fermenting powers are used for making cheese and yogurt?

2 / 14

How many stages are present in aerobic respiration?

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In which phase of respiration glucose molecule is broken in to two molecules of pyruvic Acid?

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Through which process organism gets energy?

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How many molecules of CO₂ are produced when kreb's cycle operates once?

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Alcoholic fermentation occurs in:

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Process of glycolysis is found in:

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How many ATP molecules are generated in anaerobic respiration?

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Krebs cycle and electron transport chain occur in:

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In cell, aerobic respiration sites are:

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In electron transport chain each NADH produces:

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In which step of respiration CO₂ is produced?

13 / 14

How many ATP molecules are generated in aerobic respiration?

14 / 14

Soy sauce is made through the fermentation by a fungus:

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