Page 20, Activity 1
Page 20, Activity 2
B) Invertebrates
B) Amphibians
Frog= B
C) Vertebrates
C) Mammals
Manta ray= E
D) Vertebrates and invertebrates
D) Reptiles
Gorilla= C
E) Vertebrates and invertebrates
E) Fish
Goldfinch= A
Turtle= D
Page 20, Activity 3
Page 21, Activity 4
B) Plants produce their own food
B) Flat D) Hooked
C) They can be carnivores, herbivores or omnivores
C) Chambers / digested / chew
D) Most amphibians and reptiles are carnivores
E) Short / nuts F) Thin
Page 21, Activity 5
D
F
In fish
Reptiles, birds and mammals
A
B
1 Mouth
2 Oxygen
E
C
3 Carbon dioxide
3 Lungs
Page 22, Activity 7
2 Capillaries
1 Lungs
A) Embryo / Live
Page 22, Activity 6
B) Oviparous / Egg / Offspring
A) Aquatic / Oxygen / Gills
C) Ovoviviparous / Inside / Birth
B) Metamorphosis / Lungs
Page 22, Activity 8
C) Carbon dioxide / Skin
2) Antennae 3) Cephalothorax
Page 23, Activity 9
4) Abdomen 5) Wings 6) Thorax
Arthropods Arachnid / Tarantula Insect / Beetle Myriapod / Centipede
Page 23, Activity 10
Molluscs
A) Myriapods
Cephalopod / Squid Bivalve / Mussels
B) Cephalodpods
Other invertebrates
C) Insects
Annelid / Fireworm Cnidarian / Jellyfish Echinoderm / Starfish Page 25, Skills Check 1) E
2) H
3) A
4) G
5) D