Protein ** , maintains and ** the** in your body. Your ** , ** and your immune system are mainly made up of protein. Your body also uses protein and ** to make ** which is used in your blood to carry** to the cells. Fill in the blanks in **

Your body forms thousands of different types of protein — all ... Proteins are made up of amino acids that join together to form long chains ...

Explanation:

changing it is a matter of considerable debate. some people are just lucky. they inherited genes that promote a faster metabolism and can eat more than others without gaining weight.

the trait of personality falls in the middle of the diagram because personality is a mixture of ones nature and environment.