Study the given diagram: A is an embryonic stage which gets transformed into B, which in turn gets implanted in the endometrium in human females. a) Identify A , B and its parts C and D. b) State the fate of C and D in the course of embryonic developement in humans. [3 marks]

Study the given diagram: A is an embryonic stage which gets transfor

1.	Study the given diagram: A is an embryonic stage which gets transformed into B, which in turn gets implanted in the endometrium in human females. a) Identify A , B and its parts C and D. b) State the fate of C and D in the course of embryonic developement in humans. [3 marks]
Answer» Study the given diagram: A is an embryonic stage which gets transformed into B, which in turn gets implanted in the endometrium in human females. a) Identify A , B and its parts C and D. b) State the fate of C and D in the course of embryonic developement in humans. [3 marks]