KCET 2014 Biology Solved Paper

© examsiri.com

Question : 50 of 60

Marks: +1, -0

The germ pores in the pollen grain are the regions:

That can withstand high temperature and strong acids and alkalies
Through which sperms are released into the female gametophyte
Which are made up of lignin and suberin
Which lack sporopollenin

Go to Question:

Prev Question

Next Question