A phylum is always associated with: O plants
O animals
O plants or animals
O plants and animals

Cells tend to have a relatively small and uniform size. why aren’t cells larger?

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results