SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following organic compounds is the main source of energy for living things?
A
carbohydrates
B
lipids
C
nucleic acids
D
proteins
Explanation: 

Detailed explanation-1: -Answer and Explanation: ATP is an organic compound that is the main source of energy for all living systems.

Detailed explanation-2: -All carbohydrates consist of carbon, hydrogen, and oxygen atoms and are polyhydroxy aldehydes or ketones or are compounds that can be broken down to form such compounds. Examples of carbohydrates include starch, fiber, the sweet-tasting compounds called sugars, and structural materials such as cellulose.

There is 1 question to complete.