Devices that mix air or oxygen with flammable gasses cannot be used unless approved by

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

Stage in which a star’s outer layers have started to cool and grow outward?