7. Health Medicine, alcohol, and many drugs are detoxified in
liver cells. Why do you think
the liver cells of some people
who abuse alcohol and drugs
have an increased amount of
smooth ER?

Mention true or false : a) cholera is marked by acute diarrhea and no urination. b)mosquitoes are the source of dysentery germs.

Competition occurs between species when

What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.