What makes up an ecosystem
What is the two things that make up an ecosystem?
Biotic and abiotic.
This is what we call the place where all the living and nonliving things interact
What is an ecosystem?
The main source of energy for functioning ecosystems.
What is the sun?
A group of living things found in an ecosystem is called this
What is a community?
Makes the food that animals need to live.
What is a producer?
what is at the beginning of every food chain?
a producer, plant, grass
A group of living things found in an ecosystem.
What is a community?
In this food chain, what are the carnivores?
grass->grasshopper->frog->snake-> hawk
frog, snake, hawk
All members of same type of organism in an ecosystem.
What is a population?
Omnivore meaning
What an animal that eats both plants and animals?
Gets energy by eating food not producing it.
What is a consumer?
write a food chain ending with a decomposer.
grass->mouse->bacteria
When plants use the the sun's energy, water, and carbon dioxide to make their own food.
What is photosynthesis?
Do plants eat, drink, and breathe?
No, Plants absorb water, respire, and absorb sunlight
Describes how energy in an ecosystem flows from one organism to another.
What is a food chain?
Which organism is a producer? A. frog B. bird C. grass D. spider
Shows how food chains combine in an ecosystem.
What is a food web?
make a food chain using these organisms
bee, flower garden, daddy longlegs, robin, web-spinning spider
flower garden->bee->web-spinning spider->daddy
longlegs->robin
Name two things that break down decaying remains.
bacteria, mold, fungi, snails, pillbug, slug,
grass->grasshopper->frog->snake->hawk
If the snake disappears from the ecosystem what will happen?
Frogs will overpopulate and eat all the grasshoppers and the hawk will die it has no food.