One-liners
Everyday Science one liner MCQs — EDS revision for GSA and one paper
How to use these
EDS in these exams is recall: which vitamin, which deficiency, which instrument. One-liners match how the question is marked.
Official CSS MPT language places Everyday Science inside General Knowledge. Prep sites often file it under GSA. Practise it once; both labels are covered.
Sample Everyday Science one-liners
Ten facts from the live bank. They are not a complete syllabus and they are not tied to a named paper date.
1.
The salivary glands secrete amylase, an enzyme that begins the digestion of carbohydrates in the mouth.
Which digestive enzyme is secreted by the salivary glands?
2.
Carbohydrates are the nutrient that provides instant energy to athletes.
Which nutrient should be given to an athlete for instant energy?
3.
The branch of medical science that deals with the study and treatment of human skin is called Dermatology.
Which branch of medical science deals with the skin of humans?
4.
To make an uncharged object have a negative charge, we must add some electrons.
To make an uncharged object have a negative charge we must ______?
5.
The neutron was discovered by James Chadwick in 1932.
Who discovered the neutron?
6.
The most important stimulus in tea leaves is caffeine, which acts as a natural stimulant and is responsible for tea's alertness-inducing effects.
The most important stimulus for tea leaves is _____?
7.
When the Moon passes between the Sun and the Earth, it causes a solar eclipse.
What celestial event occurs when the Moon comes between the Sun and the Earth?
8.
Chlorofluorocarbons (CFCs) are the primary ozone-depleting substances among the given options.
Which of the following are ozone depleting substances?
9.
A Scotograph is an instrument used to aid the blind to write by guiding their hand along a straight line on paper.
What is the purpose of a Scotograph?
10.
The most abundant lipids in living things are acylglycerols (also known as glycerides), which serve as the primary storage form of fats and oils.
The most abundant lipids in living things are ______?