NURSING ANM AND GNM

NURSING EXAM QUESTIONS

BIOCHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the main source of energy?
A
Lipids
B
Carbohydrates
C
Protein
D
Nucleic acid
Explanation: 

Detailed explanation-1: -Your body breaks down carbohydrates into glucose. Glucose, or blood sugar, is the main source of energy for your body’s cells, tissues, and organs. Glucose can be used immediately or stored in the liver and muscles for later use.

Detailed explanation-2: -Carbohydrates are carbon, hydrogen, and oxygen-containing compounds which are the main source of energy for the human body. Carbohydrates like glucose are used to generate instant energy in the form of ATP through the process of cellular respiration.

Detailed explanation-3: -The primary source of energy for animals is carbohydrates, mainly glucose. Glucose is called the body’s fuel. The digestible carbohydrates in an animal’s diet are converted to glucose molecules through a series of catabolic chemical reactions.

There is 1 question to complete.