Question

When does the placenta begin forming?

week 2

weeks 3-5

weeks 6-7

week 12

Answer 1

week 12

Step-by-step explanation:

The placenta is a vital organ with multiple functions, such as endocrine, immune, and physiological. The placenta is formed gradually during the first three months of pregnancy, while, after the fourth month, it grows parallel to the development of the uterus.