0
the two types of animals are the invertebrates and the vertebrates.
invertebrates are the animals without a backbone.
vertebrates are the animals with a backbone.
for more information on the vertebrates....read ahead...
these are the following features of a vertebrate:
1.presence of a tubular,dorsal,hollow nerve cord.
2.presence of a solid,rod-like structure called the notochord at some stage of life.
3.presence of a series of narrow,paired openings called gill slits.the gill slits disappear later on in most chordates.
4.presence of a postanal tail(tail behind the anal opening); the tail is reduced or absent in most chordates.
Still curious? Ask our experts.
Chat with our AI personalities
Rene
Judy
Vivi
Add your answer:
Earn +20 pts
How do scientists classify vertebrates into different groups?
Scientists classify vertebrate into different groups by the way the animal looks or how big or small it is
How does the creation of a new mountain range in an ecosystem affect an animal population that becomes divided into two groups by the mountains?
The two new animal populations adapt gradually and separately to their new environments on either side of the mountain.
What is the antonym for small animal?
A big animal .(antonyms are opposites)
What are the kinds of animal?
There are two main categories of animals: vertebrates and invertebrates. Vertebrates have a backbone and include mammals, birds, reptiles, amphibians, and fish. Invertebrates do not have a backbone and include insects, arachnids, mollusks, and crustaceans.
Do alpacas like to live in groups?
They are a domesticated herd animal, so they live in groups. Whether they like it is a difficult question.
