What was the name of the 20th century method used to heavily medicate women in labor so that they became less inhibited, which helped them to relax and promoted cervical dilation?

Valerie, two months pregnant, wonders how food and oxygen are delivered to the developing organism. You should tell Valerie that the __________ performs this function

A) chorion B) amnion C) placenta D) neural tube

Thought that is self-centered and fails to consider the viewpoints of others is called thought

Fill in the blank with correct word