Which is a characteristic of bacteria? they are unicellular. they are eukaryotic. they are multicellular. they are always harmful.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

im not intirely sure but i think the anwser is d relative humidity

1. aerobic

2. lactic acid fermentation

3. glycolysis

4. anaerobic

5. alcohol fermentation