for growth and repairing our body
proteins
used in proteins
Used in proteins
To function as enzymes (in chemical reactions).
Proteins has two important role mainly, forming structure of cells or body and does the functional role such as enzymes, hormones, antibodies etc. Structural proteins such as collagen, keratin, actin, myosin build up the body. Enzymes catalyse the biochemical conversion of a substrate.
The liver
Proteins are used to replace the material of which the body is constructed.Energy to operate the body comes from carbohydrates.
There are many functions of proteins. They are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues. The human body is about one half muscle, and muscles are mostly made of proteins. There are seven main types of protein: antibodies, contractile proteins, enzymes, hormonal proteins, storage proteins, structural proteins, and transport proteins.
Proteins, nucleic acids, lipids and carbohydrates are four macromolecules of our body. They have different role for each of them to run our life. In case of proteins, they build our body, immune system, and make functional molecules.
transport proteins play a role in both
Proteins are necessary nutrients for the body. They play an important role in growth and development. Proteins are acquired from the food that we consume. Fish, eggs, milk, cereals, pulses etc, are a few protein giving foods.
protein are broken down by the body to form amino acid and then it(body) rebuids the amino acid into proteins it needs,these protein are used in making body tissues,hormones,skin,haemoglobin etc,generally a living organism is a bag of proteins...