Ukuran huruf
Lembar kerjaAnimals and How They Live
Total soal: 25
Worksheet time: 13mins
What is a vertebrate?
an animal without a backbone
an animal with a backbone
an animal that eats meat
an animal that eats plants
What 4 things do most animals need to live?
food, water, carbon dioxide, and shelter
food, water, oxygen and clothing
food, water, oxygen, and shelter
food, oxygen, shelter, and clothing
How do animals get water? (choose 2)
They drink it.
They absorb it through their skin.
They get water from the food they eat.
Animals can live without water.
Why do all animals need shelter? (choose 2)
to protect them from the weather
to protect them from enemies
to provide food for them
to provide a place for them to sleep
A body feature that has been passed on from a parent to its offspring is called
a larva
a pupa
a trait
an adaptation
Which of the following is not a vertebrate?
spider
mammal
fish
reptile
How many groups of vertebrates are there?
one
three
five
seven
What are animals without backbones called?
insects
vertebrates
spiders
invertebrates
True or false: Most invertebrates are insects.
True
False
True or false: There are more vertebrates than invertebrates.
True
False
Why are most invertebrates small?
Their outer shells would be too heavy if they grew large.
They don't have bones to support a large body.
They don't have time to grow because they are food to many vertebrates.
They don't eat much so they don't grow.
True or False: An animal's life starts out as an egg.
True
False
How many life cycle stages are there?
one
three
four
five
True or False: All animals develop inside their mothers?
True
False
What is a butterfly larva?
a pupa
a chrysalis
a caterpillar
an egg
What protects the pupa?
a hard covering called a chrysalis
an egg shell
the mother caterpillar
nothing protects the pupa
What is the purpose of a pupa?
to protect the larva
to develop into a butterfly
it has no purpose
to produce eggs
Why is it helpful for the butterfly's egg to be laid on a plant?
The plant provides shelter.
The plant will provide food when the egg hatches.
The plant provides oxygen for the young larva.
Butterfly's do not lay their eggs on plants.
The life cycle of which type of vertebrate goes through many changes?
mammal
birds
amphibians
reptiles
True or false: Most mammals develop inside their mother's bodies.
True
False
Before a frog can live on land, how must its body change?
It must grow gills.
It must grow legs.
It must grow lungs.
It must lose its tail.
What do sea jellies, earthworms, and spiders have in common?
They all hve eight legs.
They all have stinging body parts.
They are all animals with backbones.
They are animals without backbones.
Which of the following is NOT a reptile?
snakes
crocodiles
salamanders
turtles
Which of the following vertebrates do not breathe through lungs?
birds
fish
mammals
reptiles
What is the only vertebrate with hair?
fish
amphibians
reptiles
mammals
