All of the following are ways to distinguish types of conifers EXCEPT the type of cone.
the height of the tree.
the shape of the needles.
how the needles are attached to the stalk.

B.) the height of the tree

Explanation:

The other three are true.

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.