Answer:
your answer would be sinus node (also called the sinoatrial node, or SA node).
Explanation:
Answer: NCOV was first identified in Wuhan city , China. it is probably emerged from an animal source.
Explanation:
Because of their pride, anger issues, and anxiety comes in the way that prevents that from seeking the help they need
Answer:
to compare a sewer overflow withthe human body, a buch of sickle cells can clog the blood stream and may cause the stream to break, and with the overflow a lot of water is in the sewer so the water push out to make it spit out the sewer pipes.
Answer:Yes ok Explanation: People can spread these diseases.
