Mosses: cones
ferns: flowers
the last 2 are pollen
34 just guessing
I'm not exactly sure but a sex cell is a cell. and 34 cells in each cell should be 34 chromosomes for 1. so 34
Climate, geology, topography, hydrology and soils all play a part in the formation and function of watersheds. These factors provide habitat, nutrients, flow and water quality that aquatic organisms need to survive.
DNA is an example of a complex biological polymer called a nuclei acid. Nucleic acids are made up of many smaller sub units called nucleotides. The components of a DNA nucleotide are deoxyribose, phosphate group, nitrogen group. There are four possible bases in a DNA molecules which includes adenine, cytosine, guanine and tymine.
