What are prokaryotes cells and why are they in the same kingdom as eukaryotes cells

What do lava flows made of aa indicate about the type of volcanic eruption that occurred? a. the eruption was viscous. b. the eruption was pyroclastic. c. the eruption was explosive. d. the eruption was quite. !

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates