A type of algae has been found living in two different habitats. Habitat A has a higher concentration of carbon dioxide than Habitat B. Based on this finding, which statement describes the most likely outcome?

Select the correct answer from each drop-down menu. in an experiment, dr. travis examined the effects of calcium intake on osteoporosis, a condition that causes an increased risk of bone fractures. the amount of calcium is variable. the risk of bone fractures .

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart