The five main classes of vertebrates are:
Mammals - Characterized by hair, mammary glands to feed their young, and a neocortex region of the brain. Examples include humans, dogs, cats, whales, and bats.
Reptiles - Characterized by dry, scaly skin and laying soft-shelled eggs on land. Examples include snakes, turtles, crocodiles, and lizards.
Birds - Characterized by feathers, toothless beaks, and laying hard-shelled eggs. Birds evolved from dinosaurs and are considered avian dinosaurs. Examples include eagles, penguins, and chickens.
Amphibians - Characterized by moist, smooth skin and going through a larval stage like tadpoles before transforming into adults. Examples include frogs, toads, and salamanders.
Fish - Characterized by scales, gills to breathe underwater, and fins for swimming. Fish are divided into two main groups - bony fish like salmon, and cartilaginous fish like sharks. There are over 34,000 species of fish, making them the most diverse vertebrate group.
Humans belong to the mammalian class of vertebrates.
The vertebrates are further divided into five groups or classes.
Its Five classes of ArthropodsInsectsArachnidsCrustaceansCentipedes and Millipedes
The five classes of people in the the city of Rome were the patricians, the plebeians, the equites, the proletariat and the slaves.
The five main classes of instruments are idiophones, membranophones, aerophones, chordophones, and electrophones. Fresh fruit does not fall under any of these categories.
There are five classes of cnidaria
Five
the main classes of fruit are........, well actually don't ask me, answer yourself, look i a book its good for you.
Core classes are the four main classes; ELA, Science, Social Studies, and Math.Holly907
The two main classes of literature are prose and poetry.
There are actually five classes of fire, A,B,C,D, and K.
Three main classes are:MetalsNon metalsTransition elementsThey are present in periodic table.
Bourgeoisie and proletariat are the classes that fought during each main epoch in history.