When in the presence of sugar, yeast perform which process?

A. an anaerobic process that has CO2 as a byproduct

B. an anaerobic process that produces lactic acid

C. an aerobic process that produces alcohol

D. an aerobic process that occurs in cytoplasm

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

The science for classifying and naming organisms is known as

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey