Viruses can be grouped by their shape, the type of disease they cause, their life cycle, or the kind of genetic material they contain. And, the four main shapes of viruses are: Crystals, Spheres, Cylinders, and Spacecraft.
their genome
Scientists use ancestors and DNA to group species.
Adaptation
Scientists use Ancestors and DNA to group DNA.
Computer viruses are grouped based on what types of files they infect, how they infect them, and what stealth techniques they use to hide.
podem mutar
The two main characteristics scientists use when classifying plants are reproduction and flowering capability. The flowering plants are known as angiosperms and are the largest group of plants.
vascular, nonvascular and adaptation
Biologists don't use binomial nomenclature to name viruses because binomial nomenclature is reserved for living things. Viruses are not considers alive.
so we can organize each animal in a group by how they look. Ex. hair colour eye colour etc.
because they have very similar if not the exact same characteristics
The scientists use the dichotomous key or the identification key to classify newly found organisms.shared characteristics.