biology chapter 10 notes class 10

Biology Notes Class 10 Chapter 10

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Biology Notes for Class 10 

Biology Notes for Class 10 Chapter 10

Gaseous Exchange:

If you are looking for Biology Notes for Class 10 Chapter 10 then you are on right place, and have found the your required result. on this post you can find the all type Solution for Biology class 10 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Biology Notes for Class 10, chapter 10

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Biology Ch#10, 10th Class

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1 / 56

The process, of gaseous exchange involves______

2 / 56

C-shaped cartilaginous rings are present in the wall of_____________

3 / 56

During exercise or other hard physical work the breathing rate may increase up to__________

4 / 56

A flap of tissue which guard’s glottis is called __________

5 / 56

Where does the gaseous exchange occur in humans?

6 / 56

Cough, mild wheezing, fever, chills and shortness of breath (especially when doing hard job) are Symptoms of_______

7 / 56

In which of the following gaseous exchange occurs through stomata?

8 / 56

Some viral (Influenza virus) and fungal infections may also lead to __________

9 / 56

The normal breathing rate in human being is_________

10 / 56

Most of the gaseous exchange in a leaf occurs through ________

11 / 56

Lungs are the Organ which are _______

12 / 56

The primary chemical stimulus for breathing is the concentration of_________

13 / 56

Function of pleural membrane is to _________

14 / 56

Cluster of pouches found in respiratory system___________

15 / 56

When the “World No Tobacco Day” is celebrated?

16 / 56

What type of blood vessels surrounds the alveoli?

17 / 56

Which remains unaffected in expired air?

O2

CO2

N2

Water Vapours

(Select Correct Option)

18 / 56

Exchange of gases occurs through lenticels in _______________

19 / 56

Gases diffuse by general surface in____________

20 / 56

Which structure actively) helps in taking the air out of lungs?

21 / 56

The destruction of wall of alveoli is called__________

22 / 56

Which one takes de-oxygenated blood towards lungs?

23 / 56

In humans and other higher animals, the exchange of gases is carried out by__________

24 / 56

In which of the following disease, the patient has usually lost 50% to 70% of his/ her lung tissue when symptoms appear?

25 / 56

A thick muscular structure present below the lungs is called _________

26 / 56

Percentage of CO2 in exhaled air during breathing is __________

27 / 56

Amount of carbon dioxide in inspired air is___________

28 / 56

Which process does not occur in the nasal cavity?

29 / 56

Which of the following is called voice box?

30 / 56

Pneumonia is an infection of___________

31 / 56

The main cause of lung cancer is____________

32 / 56

Amount of nitrogen in expired air is__________

33 / 56

A powerful poison which damages brain is_______

34 / 56

Which remains unaffected in expired air?

O2

CO2

N2

Water Vapours

(Select Correct Option)

35 / 56

Smoking may also lead to the cancers in_____________

36 / 56

Passive smoking in non-smokers has increased heart rate by _________

37 / 56

Temperature of expired air is ___________

38 / 56

Amount of oxygen in expired air is _________

39 / 56

The inflammation of bronchi or bronchioles is called________

40 / 56

Exchange of gases occurs through lenticels in _______________

41 / 56

In developing world smoking has___________

42 / 56

Point out the FALSE statement about respiration.

43 / 56

Tooth loss is ___________times higher in smokers than in non-smokers.

44 / 56

Which one is the form of allergy?

45 / 56

Asthma is caused by __________

46 / 56

Rate of breathing depends upon concentration of which gas in the blood?

47 / 56

Which of the following lessens the oxygen carrying capacity of hemoglobin?

48 / 56

How many pairs of ribs are there in humans?

49 / 56

The length of trachea is___________

50 / 56

How many bronchi are there in the air passageway?

51 / 56

Air passageway starts from_________

52 / 56

Total Chemicals in Tobacco Smoke are___________

53 / 56

In young stems and leaves some gaseous exchange occurs through___________

54 / 56

Dusky or purplish skin color is a symptom of ________

55 / 56

How many lobes are present in right lung?

56 / 56

A disease involving the breakdown of air sacs of the lungs is _______________

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Biology Notes, Short Long MCQs for Class 10th

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Conceptual Questions:

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Chapter wise PDF Notes / Problems / Solution of Biology 10th Class

                     Chapter-10 – Gaseous Exchange

                     Chapter-11 – Homeostasis

                     Chapter-12 – Coordination and Control

                     Chapter-13 – Support and movement

                     Chapter-14 – Reproduction

                     Chapter-15 – Inheritance

                     Chapter-16 – Man and His Environment

                     Chapter-17 – Biotechnology

                     Chapter-18 – Pharmacology

                     Pairing Scheme for 2022 – Biology 10th Class