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WorksheetsInvertebrates 4º-Doly
Total questions: 20
Worksheet time: 15mins
What animal is invertebrate?
Octopus
Rabbit
Whale
Eagle
Invertabrates animals...
have a backbone.
don´t have a backbone.
What is the largest group of animals on Earth?
Mammals.
Birds.
Invertabrates.
Fish.
Invertebrates can have...
a backbone.
a shell
a soft body.
an exoskeleton.
a shell, an exoskeleton or a soft body.
What are the main invertebrate groups?
Fish and birds.
Arthropods and molluscs.
Reptiles and amphibians.
Crustaceous and bivalves.
Which one is the biggest group of invertebrates?
Molluscs.
Gastropods.
Arthropods.
Reptiles.
Insects have...
a body with two sections: head and abdomen.
a body with lots of segments.
a body with three sections: head, thorax and abdomen.
eight legs and two claws.
Arachnids have...
eight legs and two eyes.
eight legs and most have eight eyes.
six legs and two eyes.
six legs and most have eight eyes.
What type of arthropod is a crab?
It's a crustacean.
It's an insect.
It´s a myriapod.
It's an arachnid.
How many antennae have a myriapod?
Four.
Six.
Two.
Eight.
Molluscs can be...
Gastropods and cephalopods.
Bivalves and cephalopods.
Gastropods, insects and arachnids.
Gastropods, bivalves and cephalopos.
All molluscs have a...
soft body.
backbone.
an exoskeleton.
Gastropods can live...
on land.
on land and in water.
in water.
What type of molluscs are mussels?
Cephalopods.
Gastropods.
Bivalves.
Cephalopods have...
Large head with tentacles
A body with lots of segments.
Two shells connected at one point.
Two eyes on the end of antennae.
A starfish is...
a mammal.
an annelid.
an arachnid.
an echinoderm.
Insects have in their abdomen...
Hard wing cases, six legs and wings.
An exoskeleton.
Hard wing cases, four legs and wings.
Antennae and mandibles.
Metamorphosis is...
an invertebrate animal.
a vertebrate animal.
a transformation.
a plant.
Invertebrate animals are...
Oviparous.
Viviparous.
Jellyfish are...
Molluscs.
Arthropods.
Cnidarians.
