Lila swam 50 meters north in 10 seconds. Find Lila's velocity

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called

Drag each item into the proper state of matter category.

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?