Suppose that an artificial non-gated k+ channel could beinserted into the plasma membrane of an axon at resting potential(membrane potential = -70 mv). assume that the axon has notrecently produced an action potential. answer questions 1-4 by selecting only from the threeanswer choices to the left of each question. drag the correctanswer to the right of each question.

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