A vertebrate is an animal that has a...
bone.
backbone.
The starfish has...
Asymmetry.
Radial symmetry.
This is an example of:
invertebrate.
vertebrate.
Mollecular classification classifies animals by:
studying molecules.
studying their DNA.
This is an example of:
invertebrate.
vertebrate.
Sponges have:
Bilateral symmetry.
Asymmetry.
This is an example of:
vertebrate.
invertebrate.
According to this chart, which animal is the least similar to humans?
Fruit fly.
Dog.
This is an example of:
vertebrate.
invertebrate.
This is an example of:
invertebrate.
vertebrate.
Invertebrates don't have...
bones.
a backbone.
Which one is NOT a characteristic of animals?
They have collagen.
They have cells with speciallized functions.
They eat other animals or plants.
They are unicellular.
According to this chart, which animal is most similar to humans?
Dog.
Chimps.
This is an example of:
vertebrate.
invertebrate.
This is an example of:
invertebrate.
vertebrate.
This is an example of:
vertebrate.
invertebrate.
This is an example of:
vertebrate.
invertebrate.
Usually, animals are capable of...
Movement.
Flying.
True or False: Because they're vertebrates, these animals usually are bigger and move faster.
False.
True.
Butterflies have:
Bilateral symmetry.
Asymmetry.
This is an example of:
invertebrate.
vertebrate.
Classification of animals helps with
organizing the kinds of animals that exist.
identifying vertebrates.