I. Determine if the animals listed below is a vertebrate (animals with backbone) or an invertebrate
(animals without backbone). Write the word VERTEBRATE or INVERTEBRATE.
1. squid
6. cat
2. frog
7. jellyfish
3. earthworm
8. crocodile
4. dog
9. caterpillar
5. caterpillar
10. carabao
II. Identify what is being describe in each item in Column A. Choose your answer from Column B.
Column A
1. Animals with mammary glands
Column B
A. Amphibians
B. Reptiles
C. Fishes
D. Birds
2. They are covered with feathers, have wings and two legs used.
3. They are covered with scales and have gills for them to breath in the
water. They live in the water.
4. They are cold-blooded animals that spend their life both in water and
on land. Young amphibians breathe through their gills. When they grow, the gills
are replaced by a pair of lungs. When adults live on land, they breathe through
their lungs. They have smooth, moist and scaleless skin. They have strong legs
for walking, leaping and swimming
5. They are terrestrial animals. They have lungs as the main organ of
respiration. They have legs to move on land. They have dry scaly skin.
E. Mammals​