Assignment for Lab 10:

1) What was the significance of mixing the body fluids with other students [1]?
 
 
 
 

2)  Why were positive and negative controls needed [1]?
 
 
 
 

3) Explain what is meant by a false positive test. Name one error that would result in a false positive test [1].
 
 
 
 

4) Explain what is meant by a false negative test. Name one error that would result in a false negative test [1].
 
 
 
 

5) After doing this lab, would you agree or disagree with the following statement: "When you have sex with someone, you are also having sex with everyone they have previously had sex with." Explain your answer [2].
 
 
 
 
 

6) How can you protect yourself from sexually transmitted diseases [1]?
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

7)  Based on the following information, answer the questions below [3]:

Person	First Partner	Second Partner	Third Partner
John (H, C)	Lisa	Becky	Elaine
Lisa Virgin (H,C,A)	John	Frank	Andy
Elaine (H,C A)	Frank	Andy	John
Becky (H)	Jacob	John	George
George (H)	Amie	Kathy	Becky
Andy A (H,C,A)	Kathy	Elaine	Lisa
Paul	Elise	Catherine	Kathy
Kathy (A)	Andy	George	Paul
Amie	George	Robert	Elise
Elise	Paul	Jacob	Amie
Robert	Laura	Amie	Jacob
Jacob	Becky	Elise	Robert
Catherine	Harold	Paul	Duane
Duane	Mary	Mary	Mary, Catherine
Frank (H,C)	Elaine	Lisa	Laura
Harold	Catherine	Laura
Laura	Robert	Harold	Frank
Mary	Duane	Duane	Duane

How many men did Mary have sexual intercourse with [.5]?

Did Robert ever participate in same sex sexual intercourse [.5]?

Who was Kathy's first partner [.5]?

Lisa was a virgin prior to John, but after three sexual partners, how many STD's did she aquire? How many are treatable [1.5]?