WorksheetsChapter 1 Science Review
Total questions: 20
Worksheet time: 20mins
All living things are surrounded by a/an _____.
exoskeleton
invertebrate
vertebrate
environment
All plants go through a food making process called _____.
leaf
photosynthesis
structure
organisms
Animals stay safe in a place called a/an _____.
shelter
vertebrate
invertebrate
cells
Animals and plants get what they need to survive through different _____.
cells
reptiles
structures
organisms
Some animals' bodies are surround by a thin, hard covering called a/an _____.
vertebrate
invertebrate
photosynthesis
exoskeleton
Animals that have backbones are _____.
invertebrates
vertebrates
organisms
cells
All living things can be described as
organisms
reptiles
amphibians
mammals
Vertebrates with scaly skin that breath through lungs are called _____.
amphibians
mammals
reptiles
fish
All living things are made up of _____, the building blocks of life.
roots
leaf
cells
stem
Animals without backbones are called _____.
vertebrates
fish
mammals
invertebrates
What is the main difference between plants and animals?
Plants make their food and animals do not.
Animals need water, plants do not.
Plants need water, animals do not.
Plants and animals are the same because they are both living things.
Which animals has gills and spends their life in the water.
amphibian
fish
mammal
reptile
____ help living things grow and stay healthy.
Photosynthesis
Lungs
Gills
Nutrients
How are lungs and gills different?
Fish have lungs and mammals have gills.
Lungs take in oxygen from the air and gills take in oxygen from the water.
Lungs are used to breathe, but gills are used to swim.
Gills are not necessary structures needed to survive, but lungs are.
How are lungs and gills alike?
Lungs and gills both take in oxygen.
Lungs are gills are both not necessary structures.
Lungs and gills are both used to make food.
Lungs and gills are something all organisms have.
Which plant structure holds the plant in place and takes in water?
flower
stem
leaf
roots
Which plant structure holds the plant upright and moves water to the plant?
flower
stem
leaf
roots
Which plant structure is where the plant makes its food?
flower
stem
leaf
roots
Identify characteristics of mammals. CHOOSE TWO.
Mammals have gills.
Mammals have fur or hair.
Mammals have live births.
Mammals have scaly skin.
How could a scientist classify an alligator. CHOOSE TWO.
They hatch from eggs.
They have fur.
They don't have backbones.
They have backbones.
