1.)The salinity of estuary water is a
equal to the salinity of river water.
b
less than the salinity of river water.
c
less than the salinity of ocean water.
d
greater than the salinity of ocean water.

2.) Estuaries form where

a
a lake evaporates.
b
a river meets the sea.
c
a river becomes dammed.
d
a wetland becomes filled in.

You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is 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

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement