LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

BIOCHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the main function of proteins?
A
energy storage, cell membranes, waterproof coverings
B
genetic material of all living things
C
main source of energy for cells
D
structure, function, regulation of body
Explanation: 

Detailed explanation-1: -Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body’s tissues and organs.

Detailed explanation-2: -Proteins are the building blocks of life. Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. You need protein in your diet to help your body repair cells and make new ones.

Detailed explanation-3: -Protein helps repair and build your body’s tissues. It drives metabolic reactions, maintains pH and fluid balance, and keeps the immune system strong. It also transports and stores nutrients and can act as an energy source. Protein is crucial to good health.

Detailed explanation-4: -Provide Structure. Structural proteins are a type of protein responsible for cell shape and providing support to major structures, such as hair, skin, and bones. Regulate Body Processes. Proteins regulate many processes within the body. Transport Materials. 19-Oct-2021

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