1. Which statement is true about light independent reactions? A.) Direct sunlight, water, and chlorophyll fuel this reaction.

B.) The energy carried by ATP and NADPH fuels this reaction.

C.) Another name for this reaction is photosynthesis

D.) Oxygen, ATP, and NADPH are products of this reaction.

2. Which environmental condition is most likely to result in the highest rates of photosynthesis?

A.) Low light intensity

B.) High concentrations of carbon dioxide

C.) Scarce water

D.) a pH of 4

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