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Key Ecology and Biology Terms

Grade 4 Spelling

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0% found this document useful (0 votes)
20 views5 pages

Key Ecology and Biology Terms

Grade 4 Spelling

Uploaded by

monalizza.ando
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Predator an animal that hunts other animals for food

Carnivore an animal that eats only animals

Herbivore an animal that eats only plants

Camouflage the ability to blend in with surroundings

Photosynthesis the process that plants use to make energy (produce food) from sunlight

a living thing (green plant) that


Producer makes its own food through
photosynthesis

a living thing that obtains


Consumer (gets) energy by eating other
living things

a living thing that breaks down


Decomposer
the remains of dead organisms

an area in which
Ecosystem living and non-living
things interact

a natural or
controlled
Habitat environment in which
plants and animals
live

to move to another
Migration region as the seasons
change

a deep sleep that


Hibernation helps some animals
to survive the winter
new living things
produced by
Offspring parents, or the
young of plants
and animals

Reproduction to produce offspring

Extinction the permanent disappearance of all living things of a certain kind

Endangered an animal or plant in danger of becoming extinct or dying off

behavior or part of a living thing that helps it to survive in a certain


Adaptation
environment

chemicals that plants and animals need to


Nutrients
survive

the path of energy


Food
transfer from one living
chain
organism to another

the overlapping food chains that link


Food web producers, consumers and decomposers
in an ecosystem

Organism living thing

the stages that an organism goes through


Life Cycle
during its life

a gas in the air that is needed by green


Carbon Dioxide
plants to make food

a gas in the air that is given off by green


Oxygen
plants and needed for animals to survive

the second stage of growth for some


Larva kinds of insects, such as a caterpillar or
mealworm

the third stage in the life cycle of an


Pupa insect undergoing a complete
metamorphosis

a change in form that some animals go


Metamorphosis
through in developing

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