Answer:
definitely the heart
Explanation:
when you see "pumps blood throughout the body" you can think of the heart!
The letter b will be your answer
Social Anxiety, Social Depression, Scared of the outside world, traumatized, and some others.<span />
The answer is chemical contamination. This is because the paint chip that falls into the food contains chemicals that are harmful to the body such as lead that negatively affects the nervous system when consumed. Better handling of the food should, therefore, be observed by ensuring a greater distance between the place where the food is being handled and where the paint is.