Ecology Lesson

One species benefits and the other is unaffected

• Mutualism

• Commensalism

• Parasitsim

• Symbiosis

One species benefits and the others is harmed by living on or inside the host

• Parasitism

• Commensalism

• Mutualism

• Symbiosis

Both species benefits by the very close interaction

• Mutualism

• Commensalism

• Parasitism

• Predator/Prey

Tags

NGSS.MS-LS2-2

Similar organisms that are able to breed with eachother

• Community

• Species/Organism

• Population

• Ecosystem

What is ecology?

• The study of rocks and their interaction with the landscape

• The study of the interaction of

  eco in the ology.

• The study of organisms and their interactions with the environment

• The study of how the interaction between people and their environment.

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What best describes the levels in ecology? from smallest to largest

• Organism

  Population

  Community

  Ecosystem

  Biome

  Biosphere

• Population

  Community

  Niche

  Biome

  Biosphere

  Organism

• Ecosystem

  Organism

  Population

  Community

  Biome

  Biosphere

• Biosphere

  Biome

  Ecosystem

  Community

  Population

  Organism

Which choice best describes a producer?

• An organism that does not eat.

• An organism that uses moonlight to directly make its own food.

• An organism that uses sunlight directly to make its own food.

• An organism that gets it food from other organisms.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the definition of an organism?

• A group of organisms of one type that live in the same area.

• Populations of different species living in a defined area.

• The interaction of living and non-living things.

• A single individual of a particular species.

What is a population?

• All the organisms on Earth and where they live.

• Group of organisms of one type that live in the same area.

• Groups of different species that live in a defined area.

• Parts of an ecosystem that are living or use to be living.

An ecosystem is___________________.

• The interaction of coffee and creamer in my coffee cup.

• The interaction of nonliving things in a particular environment.

• The interaction of living things in a particular environment.

• The interaction of living and nonliving things in a particular environment.