Coleorhiza and coleoptile are the  protective sheaths covering ____A____ and ___B____ respectively.

	A	B
1.	radicle	plumule
2.	plumule	radicle
3.	plumule	hypocotyl
4.	epicotyl	radicle

• A

  1

• B

  2

• C

  3

• D

  4