Review sheet for Quiz#2

What are the 10 major systems in the human body?

What are the organs and functions of nine of these systems?

What were my analogies for the circulatory, respiratory, and digestive system?

What are the function(s) of the circulatory, respiratory, and digestive system?

What is the composition of the air we inhale and exhale?

Be able to draw a sketch of the heart and lungs and explain how O2 and CO2 are exchanged.

Be able to draw a sketch of the digestive system and explain the major parts and what they do.

Be able to do simple unit conversions, especially to convert area of an object given its dimensions.