Why does salty snacks make you thirsty

The sodium saturates the water in your body

your body needs water to dilute the salt, that's when you start to feel thirsty.

"When the thirst center goes on alert because things are too salty and the body needs water to dilute the salt, that’s when you start to feel thirsty. The kidneys help dilute the salt too by slowing down urine production and conserving water. The constant balancing of salt and water in the body helps maintain the right amount of water in our cells and in the bloodstream. That controls our blood pressure."

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.