Regarding flower (of angiosperm) : Match the following and choose the most appropriate option:

Question

A. primary endosperm nucleus	1. haploid
B. diploid secondary nucleus	2. diploid
C. pollination	3. triploid
D. double fertilisation	4. One male gamete fuses with the egg cell
E. syngamy	5. other male gamete fuses with the diploid secondary nucleus
	6. fusion of two synergids
	7. fusion of two polar nuclei
	8. Pollen grain carried by variuos agents to the stigma of pistil

( A ) A-2; B-6; C-8; D-4,5; E-5
( B ) A-3; B-7; C-8; D-4,5; E-4
( C ) A-1; B-2; C-8; D-4,5; E-6
( D ) A-2; B-2; C-8; D-5; E-6