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?

Microbes in the gut ferment fiber and complex carbohydrates and form vitamins, short chain fatty acids and

Check all that occur during ventricular systole. a. the av valves open to allow blood to enter the ventricles from the atria. b. the av valves open to allow blood to enter the ventricles from the atria. c. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. d. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. e. the semilunar valves open to allow blood to flow into the large arteries. f. the semilunar valves open to allow blood to flow into the large arteries. g. the av valves close to prevent backflow of blood into the atria.

The average american baby will blank their birthweight by the time they turn one year-old