Select all the correct answers. giraffes with short necks lived in arid regions and fed on grasses. over time, grasses disappeared, forcing giraffes to eat from trees. mutations in thegenome leto some giraffes inheriting the trait for long necks. over time, there were more giraffes with long necks in the region. what are the twoteasons for the change in the population of giraffes? adaptationartificial selection2.0natural selectionoanalogous process of edmentum

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

-hails tea

explanation:

-t poses

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.