Respiratory System 2.9.12

What are the percentages of gases  that make up the air we breathe?

Respiratory System 2.8.12

What do you know about the respiratory system?

circulatory system 2.7.2012

Circulatory, Blood , and Lymph of what we have gone over what has really stuck in your mind?

lymph 2.6.2012

What are the three main functions of the lymph system?


Hint page 81 in text book or ask google 

Blood 2.3.12

What are the different blood types. What happens if a person is transfused with the wrong type of blood.

blood 2.2.12

Please name the four functions of blood.


Hint page 74

Blood 2.1.12

Please share what you already know about blood and what you would like to learn about blood.