Identify the ploidy of the following parts of flowering plants.
(a) Ovary
(b) Anther
(c) Egg
(d) Pollen
(e) Male gamete 
(f) Zygote

	a	b	c	d	e	f
1.	2n	2n	n	n	n	2n
2.	2n	3n	n	n	2n	2n
3.	2n	n	n	n	2n	2n
4.	2n	2n	n	2n	n	2n

• A

  1

• B

  2

• C

  3

• D

  4