1. The person's hands, after touching the raw meat and not washing their hands; The knife, when they used the same knife to cut raw meat then proceeded to cut vegetables and fruit.
2. They could have washed their hands, the knife the counter and cutting board in between uses.
3. The school should provide specific instructions to the substitute. These will show how/when to wash the materials.
4. You would have to thoroughly wash all materials to ensure no food poisoning happens.
Answer:
D is the answer to your question
Explanation:
Lymph vessels act as reservoirs for plasma and other substances including cells that have leaked from the vascular system and transport lymph fluid back from the tissues to the circulatory system.
Post dramatic stress disorder
