Well the endoplasmic reticulum has both smooth and rough bodies. Smooth is the synthesis of fats and detoxifies harmful bodies. Mostly in the liver. And the rough mainly synthesize proteins which are basic components of life. Proteins are sent all over the body and are used for many functions. The golgi is used to package those proteins and send those proteins through the body. Mitochondria creates energy and is the power house of the cell. And the plasma membrane is like the gate keeper. Decides what can enter it exit the cell and prevents harmful things from coming in. Allows proteins to leave.
A) is false as condoms aren't designed to be used twice and it increases the risk of your partner getting pregnant
Answer:
refrain from using or disposing of (something); retain for future use.
Explanation:
Caleb’s immune system will have the experience of getting rid of this antigen and know exactly what to do to overcome it efficiently.
