Question 4 of 20: Select the best answer for the question
4. Which of the following is an example of a systemic anatomical study?
A. Studying the organs within close proximity to each other in the abdomen
B. Studying the digestive system from the time food is ingested until it's excreted
C. Studying how a person responds to antidepressant medications
D. Studying the anatomy of the right hand versus thepleft hand in a right-handed person

answer: a . wheat cereals b eggs.   c. citrus fruits.

explanation:

answer

ben’s food poisoning was caused by cross-contamination

explanation

cross-contamination in food occurs when harmful bacteria is transferred to food from other foods, utensils or cutting boards. it happens often when handling raw meat , sea foods and poultry. in this case, because ben did not wash hands before and after handing the poultry, chances that bacteria transfer   from the poultry to the vegetable are high.