The bodys first and most important line of defense against microbes that cause disease is the ___ A. Skin
B. Phagocytes
C. monocytes
D. Wbc’s ( white blood cells)

Why girls are tan and why they fake tan

You should never drive a car if you are a. taking cold medication b. suffering from the flu c. drinking alcohol d. all the above

For my health class we were given a bunch of pictures of pregnancy tests for extra credit we have to say if they’re negative or positive. i can’t tell if this is a shadow or if it’s a faint positive