Which of the following best describes the placenta?
a. tissue that lines the uterus
b. an endocrine gland that secretes progesterone
C. tissue that facilitates gas and nutrient exchange between the fetus and the mother
d. lubricants that reduce friction during the birthing process
a. tissue that lines the uterus
b. an endocrine gland that secretes progesterone
C. tissue that facilitates gas and nutrient exchange between the fetus and the mother
d. lubricants that reduce friction during the birthing process
Answers & Comments
Answer:
C. tissue that facilitates gas and nutrient exchange between the fetus and the mother
Explanation:
Answer:
C. tissue that facilitates gas and nutrient exchange between the fetus and the mother.
Explanation:
The placenta is an organ that develops in the uterus during pregnancy and serves as a site for exchange of nutrients, oxygen, and waste products between the developing fetus and the mother. The placenta is made up of both maternal and fetal tissue and plays an important role in fetal development and growth. While the placenta does secrete hormones, such as progesterone, it is primarily responsible for facilitating gas and nutrient exchange between the fetus and the mother. It does not function as a lining tissue of the uterus, nor does it serve as lubricants during the birthing process.