Andria treat is a 68-year-old woman in reasonably good health, although overweight. she takes a daily multivitamin supplement and almost daily over-the-counter antacids for heartburn. she says she eats mainly lean meat, chicken, fish, and seasonal fruit and fresh vegetables from her garden. she now reports having severe heartburn. also, over the past two days, she has had painful stomach cramps and diarrhea. she reports that she attended a family reunion picnic two days earlier.
based on her history, what is a likely explanation for mrs. treat's sudden onset diarrhea?

Which scenario represents consensual sex? lena has sex with a minor at a party. marco has sex with steffany, who has been drinking a lot of alcohol. twenty-year-old robert has sex with his 21-year-old boyfriend. o quan has sex with a woman with a mental disability whom he knows very well.

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent. i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious. ii. microscope. iii. culture the substance on nutritive medium, away from any plant cells. iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious. if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv

Which field of study contributes ideas and concepts to biomechanics?