I NEED THIS ANSWED AS FAST AS YOU CAN PLEASE AND THANKYOU Which kind of tumor grows slowly and is surrounded by membranes that prevent it from spreading from the original site? A.
benign
B.
metastasis
C.
malignant

They break down fat

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv

It's called the nephron.

The correct answer would be: c. ritalin