Tuesday, July 31, 2012

Monday, July 30, 2012

BIO 202 Respiratory System Worksheet

BIO 202
Respiratory System Worksheet












BIO 202 Respiratory System KEY

BIO 202
Respiratory System KEY
Ed-u-ma-cate yourself :)














Thursday, July 26, 2012

BIO 202 Immune System

BIO 202 

Here is the picture offered in class about the essay that will be on our immunology exam.


            a. Neutralization
                        i. Blocks viral attachment sites
                        ii. Coats bacterial toxin
            b. Opsonization—bound antibodies enhance macrophage attachment to and phagocytosis of microbes
            c. Agglutination—neutralizes and opsonizes microbes
                        i. Cross linking of antibodies between adjacent antigens
                        ii. Creates a complex that is easier for phagocytes to engulf
            d. Precipitation—similar to agglutination
                        i. Cross-link soluble antigen molecules instead of cells
            e. Complement fixation—antibodies combine with complement system
                        i. Activates complement proteins
                        ii. Complement proteins lesion, then cause cell lysis

BIO 202 Interactive Physiology Immune System

BIO 202 
Immune System

The links below are for the interactive physiology immune system worksheet and answer key. Please note that you need to carefully read the answer key (the immune system is all the way at the bottom of the PDF, just keep scrolling) because the answers don't exactly match up with the numbers.

Worksheet
Answer key

Have fun!

Friday, July 20, 2012

BIO 202 Arteries and veins

BIO 202 ARTERIES AND VEINS WORKSHEET
Notice that I only deleted the terms that we need to know.

Click the link below for a printable version.














BIO 202 Arteries and Veins KEY

BIO 202 ARTERIES AND VEINS KEY