Login
Submit MCQs
Home
Computer Science
Application Software
Data Communications and Networks
Database Management System
Input and Output Devices
Introduction to Computers
Operating System and Utility Programs
Storage Devices
System Unit Components
G.K
Capital of Countries
Solar System
UN Organizations
Pak Study
Highways & Motorways
Islamic Studies
Ahadees
Holy Quran
Kalima
KPPSC
Assistant Engineer / SDO Civil 24-06-2023
Female SS Biology 24-05-23
Female SS Chemistry 25-05-23
Lecturer Computer Science 17-11-21
Lecturer Computer Science 23-05-23
Lecturer Computer Science 23-06-23
KP Board
Science - Class 6th
Science - Class 7th
Interviews
About
Quiz Lab
NEW
Random
Contact
Home
KP Boards
Science - Class 6th
Q
Carbon dioxide is used in?
A
Soft drinks
B
Fire Extinguishers
C
Photosynthesis
D
All of them
MCQs Details
Carbon dioxide is used in fire extinguishers, soft drinks and photosynthesis.
Prev
Copy
Share
Next
KP Boards
Science - Class 6th
Uploaded By: Safdar Ali
Related Questions
1
What is the volume of oxygen and carbon dioxide in air?
2
__________ satellite is used for mapping land.
3
The largest artery is called:
4
Human ear has __________ distinct parts.
5
Which is true for nitrogen?
6
A solution is made by dissolving some salt in a beaker of water. The salt is referred as:
7
Which of these is not needed in the process of photosynthesis?
8
Which organ is used for tasting?
9
A hand drill consists of two mutually perpendicular __________.
10
Oxygen is not necessary for?
MCQs Mode
Study Mode
Quiz Mode
MCQs Categories
1
Computer Science
143
2
English
3
3
Federal Government
35
4
General Knowledge
107
5
Islamic Studies
43
6
KP Boards
75
7
KPPSC
270
8
Pak Studies
33
9
SPSC
50
Recent MCQs
1
The digested food is absorbed into the blood in the:
2
The secretion of liver is called:
3
The mechanical breakdown of food occurs in the:
4
The alternate name for trachea is:
5
The structure which separates chest cavity from the abdominal cavity is called the:
Popular MCQs
1
The structure which separates chest cavity from the abdominal cavity is called the:
2
The digested food is absorbed into the blood in the:
3
The order in which operands are evaluated in an expression is predictable if the operator is:
4
The Born-Oppenheimer approximation neglects:
5
The blood from the heart is transported to all parts of the body by the:
Top Contributors
Amir Iqbal
410 MCQ's
Safdar Ali
303 MCQ's
Jawad Bashir
46 MCQ's
Jamroz Khan
0 MCQ's
Donaldblunk
0 MCQ's
Quiz Lab
