WorksheetsClassification
Total questions: 20
Worksheet time: 46mins
Which of the following is an example of a vertebrate animal?
fly
worm
bird
starfish
Most fish have _________________ to protect their bodies.
hair
scales
feathers
skin
Which of the following statements is true of reptiles?
They are cold-blooded.
They have gills.
Their babies drink their mother's milk.
They spend part of their lives in the water and part of their lives on land.
Asia keeps seeing a small animal in her backyard. She observed the animal has a backbone, four legs and a long tail, and its body is covered with scales. What is the classification for this animal?
bird
mammal
reptile
amphibian
Which group of vertebrates possesses gills, two sets of paired fins, and is generally adapted to living in water?
fish
reptiles
mammals
amphibians
Animals that are warm blooded, have body hair, and produce milk for their young are grouped into which of the following classes?
amphibians
mammal
birds
reptiles
What type of animal is a whale?
amphibian
fish
mammal
reptile
Which vertebrate organism can breathe through its skin?
clam
frog
spider
pangolin
Do mammals lay eggs?
true
false
