C) Is it possible to make valid conclusions based on the data collected?

The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.

Can someone i have no idea of how to do this.

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.