Biology 10 Chapter 10 MCQs Test 1

In Biology 10 Chapter 10 MCQs Test 1, there are 11 MCQs. A total of 5 MCQs Tests are available from Chapter 10 of FBISE Class 10 Biology Book. We have prepared 54 multiple-choice questions, which are divided into five MCQs Tests.

Practice
MCQs Test No 1

611

Class 10 Biology
Chapter 10
Practice MCQs Test No 1

1 / 11

In which of the following gaseous exchange occurs through stomata?

Aquatic plants

Woody stems and mature roots

Leaves and young stems

Young roots

2 / 11

Which process does not occur in the nasal cavity?

Humidification of the inhaled air

Exchange of gases

Trapping of large dust panicles

Warming of the inhaled air

3 / 11

Most of the gaseous exchange in a leaf occurs through:

Stomata

Cuticle

General surface

lenticels

4 / 11

How many bronchi are there in the air passageway?

One

Two

None

Many

5 / 11

A disease involving the breakdown of ate sacs of the lungs is;

Emphysema

Pneumonia

Bronchitis

Asthma

6 / 11

The process of gaseous exchange involves:

Transport of oxygen by the blood to different parts of the body

Physical movements that take air in and out of body

Breakdown of C-H bonds to yield energy

Getting oxygen from the air and removing carbon dioxide

7 / 11

Where does the gaseous exchange occur In humans?

Bronchi

Alveoli

Trachea

Pharynx

8 / 11

The primary chemical stimulus for breathing is the concentration of;

Oxygen in blood

Carbon dioxide in muscles

Oxygen in muscles

Carbon dioxide in blood

9 / 11

What type of blood vessels surrounds the alveoli?

Arteriole

Capillary

Artery

Vein

10 / 11

Which structure actively helps taking the air out of lungs?

Bronchiole

Bronchus

Diaphragm

Nasal easily

11 / 11

Point out the FALSE statement about respiration.

Dust panicky can damage the lung by imtating the inner alveoli surface

Gas exchange in longs is very efficient because lungs mishit large surface area

Gases can easily pass through the walls of the alveoli

In emphysema. the walls of alveoli break and there is more surface area

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MCQs Test No 1

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Class 10 Biology
Chapter 10
Test Yourself
MCQs Test No 1

1 / 11

Which structure actively helps taking the air out of lungs?

Nasal easily

Bronchiole

Bronchus

Diaphragm

2 / 11

Where does the gaseous exchange occur In humans?

Bronchi

Trachea

Alveoli

Pharynx

3 / 11

Most of the gaseous exchange in a leaf occurs through:

Stomata

Cuticle

lenticels

General surface

4 / 11

What type of blood vessels surrounds the alveoli?

Capillary

Artery

Vein

Arteriole

5 / 11

How many bronchi are there in the air passageway?

None

Many

One

Two

6 / 11

A disease involving the breakdown of ate sacs of the lungs is;

Bronchitis

Emphysema

Pneumonia

Asthma

7 / 11

The primary chemical stimulus for breathing is the concentration of;

Carbon dioxide in blood

Carbon dioxide in muscles

Oxygen in blood

Oxygen in muscles

8 / 11

Which process does not occur in the nasal cavity?

Humidification of the inhaled air

Warming of the inhaled air

Trapping of large dust panicles

Exchange of gases

9 / 11

In which of the following gaseous exchange occurs through stomata?

Leaves and young stems

Young roots

Woody stems and mature roots

Aquatic plants

10 / 11

The process of gaseous exchange involves:

Physical movements that take air in and out of body

Breakdown of C-H bonds to yield energy

Transport of oxygen by the blood to different parts of the body

Getting oxygen from the air and removing carbon dioxide

11 / 11

Point out the FALSE statement about respiration.

Gas exchange in longs is very efficient because lungs mishit large surface area

In emphysema. the walls of alveoli break and there is more surface area

Gases can easily pass through the walls of the alveoli

Dust panicky can damage the lung by imtating the inner alveoli surface

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