If you are stranded out in the ocean and you drink salt water what will happen to the size of your cells?

Drinking salt water can lead to dehydration because it has a higher salt concentration than the fluids in your cells. When you consume salt water, it causes water to move out of your cells to balance the salt concentration outside, resulting in cellular shrinkage. This process, called osmosis, can impair cellular function and ultimately lead to serious health issues if the dehydration continues.