Some peeled pieces of apple were placed in purified water and some in heavily concentrated salt water. the cells in the apple pieces will

a. lose water in both solutions.
b. gain water in both solutions.
c. lose water in the purified water and gain water in the salt water.
d. gain water in the purified water and lose water in the salt water.

You decide that the introduction should also discuss the extremophiles that are referred to as the archaea. these single-cell organisms are considered "extremophiles" due to their ability to survive and reproduce in environmental conditions that would be hostile for most living organisms. archaea species have been isolated from highly acidic sulfur springs, ocean floor thermal vents with temperatures that exceed boiling, and subarctic ice well below freezing. while still considered to be prokaryotic, the archaea have numerous differences that place them apart from the bacteria. choose the characteristics that separate the archaea from other prokaryotic cells. select all that apply. view available hint(s) select all that apply. archaea lack true peptidoglycan in their cell walls. the morphology of the cell is rigid and is geometric in shape, similar to a sphere or cylinder. the cytoplasmic membrane lipids of archaea have branched or ringform hydrocarbon chains. all currently identified and characterized archaea have been linked as the causative agent to an animal or human disease.

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.