Answer:
2. it can identify people who have been in contact with an infected person
you chooses right
I've never really known of a Second or Third canopy??? But if I had to choose one it would C. Double check just to make sure thou.
Answer:
Blood leaves the heart through the pulmonic valve, into the pulmonary artery, and to the lungs.
Explanation:
Hope this helps.
Answer:
He will need to increase the frequency
Explanation:
Pharmacys are for sell medications from doctors and over the counter while others sell normal medicines like sleeping medicine for colds or Tums
