Genesis 1:27 Man is created in the image of God Circulatory system ◦ Transports blood through the body ◦ 4 main functions: Fuel to the body Waste.
Diseases Infectious diseases=organisms that enter, live in and multiply within the body Pathogens=organisms that cause disease *If they enter your body.
Do Now: review sheet questions 1-3 HW: Castle learning.
Chapter 20
Severe combined immune deficiency syndrome (SCID, SCIDS, XSCID)
