Answer:A
Explanation: If you’re constantly worrying about contaminations you’ll clean
A gastrostomy tube is placed inside the stomach for feeding purposes
Calories, you need calories to function. calories are found in food.
Answer: Parasites
Explanation:
Both tapeworms and lice depend on a living host to survive. The relationship between the parasite, tapeworm or lice, isn't mutual. The parasite only benefits from the relationship, because the host provides them with plenty of nutrients. In some cases, tapeworms and lice can carry diseases and infect the host. So, there is your answer and goodluck!