Which best defines matter? a. anything that takes up space and has mass b. anything in the atmosphere c. all the living things on the planet d. all solid objects that can be seen

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

Which organism can most likely be classifild as domain bateria

Select the correct answer from each drop-down menu. which phase of mitotic division is the highlighted cell undergoing? the cell is undergoing , which is the stage before .