Give a scenario where a cell may need to perform a form of exocytosis

google my dude. if it doesn't show up ask me.

potentially fatal issues such as heart attacks and strokes

explanation:

while the heads of the phospholipid structure attract water, the tails are hydrophobic. the model shows how the hydrophilic section folds around the fluid molecules to bring them into the cell so they don’t need to pass through the hydrophobic tails.