Masters and Johnson Defined the Four Stages of the Sexual

question 40

True/False

Masters and Johnson defined the four stages of the sexual response cycle as: excitement, plateau, orgasm, and resolution.

---

Definitions:

Amniocentesis

A medical procedure used in prenatal diagnosis where a small amount of amniotic fluid is sampled to test for chromosomal abnormalities and fetal infections.

Chorionic Villus

Tiny, finger-like projections found on the chorion, which contribute to the formation of the placenta and facilitate nutrient and oxygen exchange between mother and fetus.

Multiple Births

The occurrence of giving birth to more than one infant during the same pregnancy, such as twins, triplets, or higher order multiples.

Amniocentesis

A medical procedure used in prenatal diagnosis to extract a small amount of amniotic fluid for testing.