These are the three are shown below
What are Arteries, Veins, and Capillaries?
This 'membrane' is the body's first layer of defense against viruses
What is Skin?
What is one specific action HIV does in the body
What is infect Helper T cells
What is weakens immune system
What is causes AIDs
The crew of this ship entered the human body for medical purposes.
What is the Victoria?
These cells are the body's second line of defense
What are White Blood Cells?
The research team entered the body through this vein.
What is the Cephalic Vein?
This disease was ailing Mr. Jones and was the main reason the crew entered the body.
What is HIV?
The human Circulatory system is this type.
What is Cardiovascular?
When the crew entered the body it was attacked by this binding protein.
What is Antibody?