Which type of viral hepatitis is caused by drug use or sexual activity? type a type b

Which are fat-soluble vitamins? a. abcd b. abek c. abdk d. acdk e. adek

This is a negative reaction to food that doesn’t involve the immune system

Susan’s wrist is tired from typing on her keyboard all day. she moves her wrist in a circle to stretch it out. what type of movement does her hand make around her wrist?