Institutional treatment center.
Pulmonary circulation transports oxygen poor blood from the right ventricle to the lungs to get oxygenated.
Answer:
They are the most effective way of inserting medicine.
If they weren't needles, they would definitely be used more.
Explanation:
Many times vaccines need to be administrated into muscles and strong tissue, so they need a needle to get all the way through. Other ways of giving vaccines are proved to be less potent and do not work as well.
Research also shows that 24% of parents fear needles and 63% of children fear needles.
C-season because the food that you eat has to ripe for the picking.
Answer:
optimism... or any synonyms for it
Explanation:
please mark the brainliest if I helped!