Biology Jan. 5, 2016

•OBJECTIVE: Students will describe and explain how the body is able to defend itself against infectious diseases.

•W.O.D. Synopsis-a summary

•WARM-UP

1. Define the following terms: antigen, antibodies, antibiotics, pathogen, immunity, & infectious disease.

HW

1.What is the difference between HIV and AIDS?

2.How does HIV affect the human immune system(detail explanation)?

3.When does AIDS develop within a person?

4.How is HIV transmitted?

5.What are some of the latest developments in the fight against HIV and AIDS?

Due dates

•Methodology should have been approved by now and all supplies needed has been or is being collected/purchased/located

•Lab work starts on the 1/15/16

•Tutorials should start real soon.

CW-review every 10 min

Using the text and the internet, make notes on the following mini topics related to the body’s defense:

1.The body’s primary line of defense (skin & mucus membranes).

2.The formation of blood clots (how, when, and why)

3.The second line of defense (when pathogens do get in the body)

4.The third line of defense immunity (passive, active, artificial, natural, immunity) [chapter 11]