Why would pouring salt on slugs get rid of them? i know the process is diffusion. would the hypotonic solution (the water in the slug) flow towards the hypertonic solution (salt)? this would cause the slug to shrivel right?

Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Why do we perceive objects as retaining their brightness under different lighting levels?