External features are things you can see on your face such as your nose ,eyes,hair, lips,etc.
beaks, shells, claws, feathers, horns, tails, pouches, etc.
Mammals have several different external features that make them different from other animals. Some of these features include body hair or fur, external mammary glands, and warm-bloodedness.
Arthropods are segmented animals with jointed legs and an exoskeleton.
Black widows external features are, they are black with a red hour glass on its back.
external body features help organisms survive by providing protection from other animals, and for a sort of armor material, as well as a possible mating insignia
can toad have external fertilization
morphology for plants
its an external scope
an external would be a pouch and a internal would be athe heart
'External features' means the outside parts of the thing so, for the polar bear, it will be nose, skin, legs, hands, eyes, and lips.
a coral
The primary function of external gills in aquatic animals is to exchanges gases. However, gas exchange is more difficult with external gills.
Principal features: As for FTA .Common external tariff on goods imported from outside.