In what position should the stage be located when you first begin to focus in on an object? Why would you put it in this position?

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

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

All of these things can block a bronchus and cause collapse of a lung except