In response to scientific understanding about food-borne disease, what have scientists and health officials recommended be used to keep people safe without affecting the taste or nutrient content of foods such as lettuce and other vegetables? antibiotics
hand washing
irradiation
pasteurization

How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2