A red onion cell has undergone a change, as represented in the diagram below. This change is most likely due to the cell being placed in (highlight the correct answer)
A) distilled water B) light C) salt water D) darkness
III
It is C salt water

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?

Apropane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas remains constant