Question

ਪ੍ਰੋਟੀਨ ਕਿੰਨੇ ਪ੍ਰਕਾਰ ਦੇ ਹੁੰਦੇ ਹਨ?(How Many Types Of Proteins are there?) *​

Answer 1

The three types of protein are fibrous, globular and membrane.

Explanation:

Protein is the basic components of living cell and made up of carbon,hydrogen, nitrogen, oxygen and one or more chains of amino acid.

Answer 2

There are three types of proteins.

• Proteins are made up of amino acids joined together by peptide bonds.
• Fibrous proteins have long polypeptide chains arranged parallely in the forms fibres and sheets. They are insoluble. Example - connective tissue, keratin etc.
• Globular proteins are globular or spherical in shape. The structures maybe tertiary or quaternary. Example haemoglobin, insulin etc.
• Membrane proteins are the ones found in bilipid membrane surrounding the cell. They perform function of transportation. Example glucose transporter.