IGCSE Biology Paper-3: Specimen Questions with Answers 85 - 89 of 358

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Question 85

Write in Short

Short Answer▾

Match the national parks and their location in India.

Table Shows Three Names of National Parks

Explanation

Table Shows Correct Match of Names of National Parks

Question 86

Question

MCQ▾

What is the main source of nitrogen in plants?

Choices

Choice (4)

a.

Gaseous nitrogen

b.

Organic nitrogenous substances

c.

Ammonia

d.

Nitrate

Answer

d.

Explanation

Atmospheric nitrogen is not useful for plants so it is necessary to convert it into other forms and mainly nitrate is the main source of nitrogen in plants.

Passage

Image is given below.

Above Picture Shows Circulation of Blood in Man

Question 87 (1 of 2 Based on Passage)

Edit

Write in Short

Short Answer▾

Write some features which synthetic blood need for sustain the life of mammals

Explanation

Synthetic blood would have characters like original blood such as transportation of glucose minerals nutrients; gas exchange, Circulation, homeostasis and it would have the ability to stop blood loss when blood vessels are broken.

Question 88 (2 of 2 Based on Passage)

Edit

Write in Short

Short Answer▾

Complete the diagram by using suitable arrows.

Explanation

Above Picture Shows Circulation of Blood in Man with Arrows

Question 89

Question

MCQ▾

What is the example of in situ conservation?

Choices

Choice (4)

a.

Zoo

b.

Botanical Garden

c.

National Parks

d.

Seed bank

Answer

c.

Explanation

National parks are the parks, which are made up for the conservation, and it is owned and maintained by movement.

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