Within the water cycles, where do individual water molecules reside the longest? in the ocean

in shallow groundwater

in deep groundwater

in the atmosphere

Invasive species are one of the major threats to biodiversity. these species multiply quickly and compete with native species for food, sunlight, spac and other resources. on the map, determine the area where native species will have limited resources available to them due to invasion threat from invasive species threat very low low medium high very high

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.

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities