Read and choose the option with the correct answer.

based on what you learned in the lesson, why might a person from bolivia bite a pencil?

a. to calm the mind
b. to ease nausea
c. to improve jaw pain
d. to relieve a headache

answer: proteins

explanation: complement is   system of circulate in the blood in a inactive form

i believe is what you're looking for?

i think it's the first one because doctors aren't the ones who get rid of the old needles. most of them time it's not even doctors who give you shots, it's nurses.

the answer is true because it was true