He used his etiquette in a good way because he knew that they new boy did not understand how the rules and procedures worked.
Uhh because they can kill you lol
<span>The answer is through the placenta. The placenta is formed in the uterus of the pregnant woman. Its role is in the nourishment of the fetus. The placenta provides the fetus with nutrients and removes waste. The umbilical cord connects the placenta to the fetus and it serves as the transporting passageway. </span>