Type into your browser/
a/ male and female cones of pine trees images/
b/ spores on fern fronds images/ fern sporangia under microscope images
c/ moss with spore capsules
For older students who may wish more explanation, type into your browser: life cycle of _________ labeled diagram (put moss, fern, or pine in the blank). Particularly have students observe where meiosis and the formation of gametes (1N) and fertilization and the formation of the 2N states occurs.