they have many characteristics such as feathers, vertebrates , they lay eggs,and their bones are lightweight and usually hollow
Wiki User
∙ 2011-11-03 01:19:40vjv
they classify the rocks by their texture and compisition
we classify the objects on the basis of certain characteristics favorable for us. we use different characteristics to classify the different types of the objects into groups.
their genome
Their foot
from other animals they get it
it tells them apart :)
The primary characteristics used by biologists to classify Arthropods are their segmented bodies, an exoskeleton made from chitin, and joint appendages.
they use genus and dichotomous keys
Scientists classify protists by whether they are more animal-like or plant-like.
The scientists use the dichotomous key or the identification key to classify newly found organisms.shared characteristics.
No. They use the structural characteristics of the organism physically and genetically.