1.what type of reproduction in plants where the male part of flowers are involved?
a.cross-pollination
b.self-pillination
c.pollination
d.sexual
2.which of the following is the male part of flower?
a.calyx
b.stamen
c.pistil
d.stigma
3.whing part contains a material that a conifer uses to reproduce?
a.bulbs
b.flowers
c.cones
d.needles​