10th Class Biology Chapter 1 English Medium Online MCQ Test With Answer
Welcome to our online platform, where you can access the 10 class biology chapter 1 mcqs test with utmost convenience and at no cost. Designed according to the pattern of 10th class board exams, these multiple-choice questions offer students a seamless opportunity to enhance their exam preparation. With a user-friendly interface, tackling the objective part of the biology exams becomes effortlessly achievable through this page. Embrace the chance to practice and excel in your biology knowledge, all while experiencing a resource tailored to facilitate your academic success. Moreover, the method to attempt this class 10 biology chapter 1 mcq online test is really easy. On this page we have also stated various benefits and features of our online mcqs test system.
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You will have 15 minutes to solve the 12 mcqs in total.
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MCQ's Test For Chapter 1 "Gaseous Exchange"
Try The MCQ's Test For Chapter 1 "Gaseous Exchange"
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Solved Mcqs File
Having trouble solving our 10th class biology Chapter 1 mcqs? No worries, we're here to help! On this page, you can download the class 10 biology chapter 1 mcq pdf file. Our expert teachers have carefully put together these MCQs, covering all the important questions and ideas from Chapter 1. This PDF can be easily downloaded onto any device. We believe that this file will not only assist you in solving our online MCQs test but will also prove beneficial for your biology board exams.
Top Scorers Of Chapter 1 "Gaseous Exchange" MCQ`s Test
P
Pakeeza doll19 - Oct - 2025
00 Min 07 Sec
12/12
S
Sumreen Hussain10 - Nov - 2025
00 Min 49 Sec
12/12
B
BILAL IKRAM29 - Nov - 2025
01 Min 07 Sec
12/12
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Sohail Ismaeel30 - Sep - 2025
01 Min 30 Sec
12/12
M
Muhammad Hissam04 - Nov - 2025
01 Min 57 Sec
12/12
R
Ribbt e Fatima01 - Oct - 2025
02 Min 06 Sec
12/12
U
usman ghani20 - Nov - 2025
02 Min 10 Sec
12/12
A
Awais Malik28 - Oct - 2025
00 Min 53 Sec
11/12
M
Mahrukh05 - Nov - 2025
00 Min 59 Sec
11/12
R
rehan “rehan” akram05 - Oct - 2025
01 Min 22 Sec
11/12
Z
Zunaira Athar17 - Oct - 2025
01 Min 34 Sec
11/12
N
Nabiha 25 - Nov - 2025
01 Min 35 Sec
11/12
M
Mehar Zain26 - Nov - 2025
02 Min 13 Sec
11/12
N
Nayab Ahmad Rajpoot18 - Oct - 2025
02 Min 37 Sec
11/12
A
Abdur Rafay Sabir13 - Oct - 2025
01 Min 24 Sec
10/12
Sr.#
Question
Answer
1
In man the system of gaseous exchange is:
A. digestive system
B. respiratory system
C. nervous system
D. excretory system
2
A thick muscular layer beneath lungs is called:
A. Kidney
B. Diaphragm
C. Bladder
D. Ureter
3
Point out the FALSE statement about respiration.
A. Gases can easily pass through the walls of the alveoli
B. Gas exchange in lungs is very efficient because lungs provide large surface area
C. In emphysema, the walls of alveoli break and there is more surface area.
D. Dust particles can damage the lung by irritating the inner alveoli surface.
4
In wood seems and roots the gaseous:
A. lenticels
B. epidermal cells
C. somata
D. micropyle
5
How many bronchi are there in the air passageway?
A. One
B. Two
C. Many
D. None of these
6
For gaseous exchange the leaf and young stems have in their epidermis:
A. Stomata
B. Lenticels
C. Companion cell
D. Guard cells
7
In human which process occurs in alveoli?
A. Tranport
B. Nutition
C. Gaseous Exchange
D. Reproduction
8
What type of blood vessels surrounds the alveoli?
A. Artery
B. Arteriole
C. Capillary
D. Vein
9
In which of the following gaseous exchange occur through stomata?
A. The leaves and young stems
B. Wood stems and nature roots.
C. Young roots
D. The aquatic plants
10
A cough, mild wheezing, fever chills and shortness of breath are symptoms of:
A. Emphysema
B. Pneumonia
C. Bronchitis
D. Asthma
11
How many pairs of ribs in humans?
A. 12
B. 24
C. 26
D. 30
12
The uncontrolled cell divisions in lungs tissue is called:
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