Describe four functions of proteins in the human body
PLEASE EXPLAIN

Antibody

Antibodies bind to specific foreign particles, such as viruses and bacteria, to help protect the body.

Enzyme

Enzymes carry out almost all of the thousands of chemical reactions that take place in cells. They also assist with the formation of new molecules by reading the genetic information stored in DNA.\

Messenger

Messenger proteins, such as some types of hormones, transmit signals to coordinate biological processes between different cells, tissues, and organs.

Structural component

These proteins provide structure and support for cells. On a larger scale, they also allow the body to move.

Transport/storage

These proteins bind and carry atoms and small molecules within cells and throughout the body.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.