IGCSE Features of vertebrates and invertebrates

Identify the class of vertebrate with moist skin

• Reptile

• Bird

• Amphibian

• Fish

State the class of vertebrate with dry scaly skin

Which class of vertebrate has fins for movement and gills for gas exchange?

• Reptile

• Fish

• Myriapod

• Reptile

The animal in the image belongs to which class of vertebrate?

State the general term for animals without a backbone

Identify the class of invertebrate with a hardened shell (carapace), claws with serrated edges and jointed flexible limbs

• Insects

• Crustacea

• Arachnids

• Myriapods

The animal in the image belongs to which class of invertebrate?

Which class of invertebrate includes organisms with eight legs and a fused head and thorax?

• Myriapods

• Molluscs

• Insects

• Arachnids

The organism in the image belongs to which class of invertebrate?

• Insects

• Myriapods

• Arachnids

• Molluscs

Which class of invertebrate includes organisms with a head, thorax and abdomen? They also have antennae and three pairs of legs.

• Arachnids

• Insects

• Crustacea

• Amphibians