Classification . [:
scientist's do it to tell if they are in the same family so they can mate , also used to easily identify them
Classification ! is the right answer for what you are looking for. Trust me, I have read the whole science book in cells.
The medicines act 1968
Some scattergory categories for the keyword "animals" could be: mammals, birds, reptiles, amphibians, insects, domestic animals, wild animals, endangered species, pets, farm animals.
Organisms can be grouped into different categories based on similarities in characteristics. The major groups of organisms are bacteria, archaea, protists, fungi, plants, and animals. Each group has unique traits that distinguish them from others.
You tell me!
Some of the three categories of the animal health products are the animals physical heath ,the animals physical look ,and the animals body structure and teeth.
shapes cars and animals etc.
Vertebrates and invertebrates.
Elephant and OSTRICH
context clues
The main category is invertebrates and vertebrates. Invertebrates - boneless animals Vertebrates - bone animals Herbivores - plant eaters Carnivores - meat eaters Omnivores - plant and meat eaters Mammals Birds Reptiles Amphibians Mollusks Insects and other minibeasts