The outermost and innermost wall layers of microsporangium in an
anther are respectively:
a. Endothecium and tapetum
b. Epidermis and endodermis
c. Epidermis and middle layer
d. Epidermis and tapetum


NCERT Class XII
Biology - Main Course Book

Chapter 2. Sexual Reproduction in Flowering Plants

1

Answers

2015-06-03T13:42:59+05:30
(d)Epidermis and tapetum is the answer.........
0