Intro. to Ecology
How are all living things connected?
They are connected by ecology
How do cells in an organism function?
energy
How can a population get bigger?
when new individuals are added to the group
How do a prey and prey interact?
Predator eat prey
Camouflage
a skill that predator or prey have that helps them blend with the environment
What are the levels of organization in the environment?
Population, ecosystems, communities,
Where do cells get energy from?
food
What environmental factor influence population size?
resource lost, population growth, population grew too much
What is the types of symbiotic relationship?
Commensalism, mutualism, parasitsm
Predator
eats other organisms/animals
What is a Biome?
a biome is where many ecosystems major land biomes include tropical rain forest, tropical grassland, and etc.
Why do living things need energy?
to get rid of waste
what factors can limit population size?
Biotic and abiotic factor
Why does competition occur in communities?
organisms fight for a limited resource
prey
animal/organism eaten by predator
What chracteristics define a biome?
Climate conditions, Communities of living things
How do plant cells make food?
Photosynthesis
What interactions between organisms can influence population size?
competition and cooperation
what does predator eat?
their prey
Competition
When individuals or population try to use the same limited resource
What determines where a population can live?
Niche
How do cells get energy from food?
when sugar is broken down
What do living things need to gather resources?
they often need each other
Why do organism need their resources?
because it could die
Abiotic factor
non living thing