NEET BIOLOGY

CELL STRUCTURES AND FUNCTION

BIO MOLECULES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a primary function of carbohydrates?
A
storage of energy
B
transmission of genetic material
C
acceleration of chemical reactions
D
transport of molecules across membranes
Explanation: 

Detailed explanation-1: -One of the primary functions of carbohydrates is to provide your body with energy. Most of the carbohydrates in the foods you eat are digested and broken down into glucose before entering the bloodstream.

Detailed explanation-2: -The major function of carbohydrates is to provide energy. The body uses glucose to provide most of the energy for the human brain. About half of the energy used by muscles and other body tissues is provided from glucose and glycogen, a storage form of carbohydrate.

Detailed explanation-3: -When the body doesn’t need to use the glucose for energy, it stores it in the liver and muscles. This stored form of glucose is made up of many connected glucose molecules and is called glycogen.

Detailed explanation-4: -Abstract. Carbohydrates are the main energy source of the human diet. The metabolic disposal of dietary carbohydrates is direct oxidation in various tissues, glycogen synthesis (in liver and muscles), and hepatic de novo lipogenesis.

There is 1 question to complete.