الحل
English 1
1-What was egyptian make-up concocted with
1- it was concocted with a mixture of lead and lead salts
2-what was make-up used for in ancient egypt?
2-it was used to adom the eyes and ward off evil
3-what did the greeks and romans belive?
3- they believed that make up had medical properties
4- how was the research carried out
4-they observed the effect of lead chloride on a single cell
5- what were the findings of the research
5- lead produces a molecule that activates the immune system to attack bacteria
6-according to the text, how long have people been using make up
6- for thousands of years