If a cold object is placed in a warm room,

heat will move from the room into the object

DNA- contains the instructions needed for an organism to develop, survive and reproduce.

Mitochondria- generate most of the chemical energy needed to power the cell's biochemical reactions.

Cell membrane (Animal Cells)- protects and organize cells.

Nucleus- Controls and regulates all cell functions.

Chloroplasts (Plant Cells)- Allows photosynthesis to occur.

Cell Wall (Plant Cells)- Protects the cell.

Large Vacuole (Plant Cells)- providing structural support in plant cells. Also stores nutrients.

Explanation:

Its a bit.. complicated to explain since when learning this all my teacher did was just tell me everything and make me memorize this.