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Vertebrate Characteristics
Classifying Vertebrates
Invertebrate Characteristics
Classifying Invertebrates
Fill in the blank
100
Vertebrates have a skeleton inside them. An important part of this skeleton is the __________.
Backbone
100
What does oviparous mean?
Animals that are born from eggs.
100
Do invertebrates have a backbone?
No they don't.
100
There are many invertebrate groups. What is an example of one invertebrate group?
Molluscs, Arthropods, Worms, Jellyfish, etc.
100

Exoskeletons are ________?

an external skeleton that protects the body.

200
Most vertebrates have a head, a trunk, limbs and a _______.
Tail
200
What does viviparous mean?
Animals that grow inside the mother and are born alive.
200
Some invertebrates, like snails, have a _______ or a hard outer part to protect their bodies.
shell
200
What are two examples of arthropods?
Insects (ants and bees) and arachnids (spiders and scorpions).
200

We can classify invertebrates into 6 main groups: _________, arthropods, worms, jellyfish, sponges, and echinoderms.

Molluscs

300
Some vertebrates don't have a tail. What is an example of a vertebrate without a tail?
Snake, Frog, etc.
300
We can classify vertebrates into 5 groups. What are the 5 groups?
Fish, Amphibians, Reptiles, Birds, and Mammals.
300
What is an example of an invertebrate that lives in water?
prawn
300
What are three examples of invertebrates that live in water?
Jellyfish, Sponges, Starfish, etc.
300

Arthropods are the biggest group of invertebrates. Their bodies are divided into how many _____ parts. What are the names of them?

3. the head, the thorax, and the abdomen

400
What do herbivores eat? What is an example of an herbivore?
Herbivores eat plants. A rabbit is an example of an herbivore.
400
Give an example of an amphibian and a reptile.
Amphibian - toad Reptile - lizard
400
What is an example of an herbivore invertebrate?
A bee or snail.
400
Where do molluscs live? What is an example of a mollusc?
Molluscs live in the sea. Mussels, oysters and octopuses are all molluscs.
400

Starfish live in water. They usually have how many arms?

They usually only have 5 arms!

500
What do omnivores eat? What is an example of an omnivore?
Omnivores eat plants and animals. An example is a bear.
500
Give three examples of mammals.
Bats, dolphins, goats, etc.
500
What is an example of a carnivore invertebrate?
Spider
500
What is a parasite?
It lives inside another animal and feeds on them.
500
Some vertebrates, like frogs, don't have a _____ and others, like snakes, don't have _____.
Tail, limbs