IGCSE Biology Paper-3: Specimen Questions with Answers 184 - 189 of 358

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Question 184

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Short Answer▾

Name two organic compounds, which have carbon in it.

Explanation

Glucose, carbohydrates, lipids etc.

Question 185

Question

MCQ▾

Which is the main pituitary gland disorder?

Choices

Choice (4)

a.

Addison՚s disorder

b.

Grave disorder

c.

Dwarfism

d.

Goiter

Answer

c.

Explanation

Hypo secretion of human growth hormone can leads dwarfism in which bones and other parts of the body is slowed down and body of mature person is look like a child.

Question 186

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Short Answer▾

Desertification occurs in many parts of the world.

Explain two effects of desertification

Explanation

1. Soil become barren

2. The soil is not useful for growing food

Question 187

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Short Answer▾

Match the sense organs to their functions.

Above Table Shows Four Sense Organs and Their Functions

Explanation

Correct match is given as below:

Above Table Shows Four Matches Sense Organs and Their Functions

Passage

Study the classification table below.

Table Shows the Classification of Living Things

Question 188 (1 of 2 Based on Passage)

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Short Answer▾

Is it correct to classify Moss in 1? Explain your answer.

Explanation

No. Moss is a plant not animals. Group 1 belongs to animals

Question 189 (2 of 2 Based on Passage)

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Short Answer▾

Name the groups of living things represented

Explanation

Fungi

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