The smallest and most exclusive grouping category is species.
Because most waste produced in the cell is toxic when it accumulates.
Hope this helps!
False. Probably I don’t have much context
These alternative genes are called alleles
Enzymes are proteins and they control the speed of chemical reactions in your body. Without them, the reactions would happen too slowly to keep you alive.
Some break down larger molecules into smaller ones and those enzymes are in your stomach.
