Q. Type of placenta in the human is

 1401  222 Human Reproduction Report Error

Solution:

Haemochorial placenta has only three barriers. Maternal part of placenta is completely absent. It occurs in humans, apes, lemurs.
Metadiscoidal - Diffuse first, then discoidal.
Deciduate - A portion of uterine tissue is detached and passed out at birth.
Chorionic - Formed by chorionic villi.