Answer:
then is true
Explanation:
Abstinence is the only way to always prevents pregnancy.
"Autosomal" means that the gene in question is located on one of the numbered, or non-sex, chromosomes.
Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. As the atrium contracts, blood flows from your right atrium into your right ventricle through the open tricuspid valve.
Answer:
doctors,nurses,resperatory therapist,dentist, dentist,physicians, pharmacists etc.
