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Ecology

Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

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Page 1: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Ecology

Page 2: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

The study of interactions of living organisms with other organisms and their environment

Ecology

Page 3: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What does an ecosystem include?

Biotic and abiotic factors

Page 4: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

An organisms role or job in an ecosystem

Niche

Page 5: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What are the primary producers in the Savanna?

Grass – they are grasslands

Page 6: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

This is an example of a

Food Chain

Page 7: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Major ecosystems that occur over a wide area of land

BIOME

Page 8: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Typical weather pattern of an area over time is called

climate

Page 9: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

An area that is cold and treeless

Tundra

Page 10: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Biome that has a dry, hot climate with little precipitation and minimal plant life.

Desert

Page 11: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Bogs, Marshes, and Swamps are

Wetlands

Page 12: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Region of life that supports all living things

Biosphere

Page 13: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What is the predator in this food chain?

Fox

Page 14: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Where is the greatest amount of energy?

Autotrophs/plants

Page 15: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Region of life that supports all living things

Biosphere

Page 16: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What is the area where fresh water and salt water meet?

Estuary

Page 17: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

All communities, energy and abiotic factors in an area is

Ecosystem

Page 18: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Identify 3 abiotic factors

Rain

Sunlight

Soil

Rocks

Temperature, etc

Page 19: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

The most common photosynthetic pigment is

Chlorophyll

Page 20: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What is the prey in this food chain?

Bunny

Page 21: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

The total weight of the organisms in an ecosystem

biomass

Page 22: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Autotrophs make their food through which process

photosynthesis

Page 23: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Eats only consumers

Carnivore

Page 24: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What do tertiary consumers eat?

Secondary consumers

Page 25: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What happens if algae is removed?

All organisms would be affected

Page 26: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What are elephant seals (-vore)?

carnivores

Page 27: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What are penguins(-vore)?

omnivores

Page 28: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Eats only producers

Herbivore

Page 29: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Eats producers and consumers

Omnivore

Page 30: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Eats dead consumers

Detrivore or Scavenger

Page 31: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

When a toxin is absorbed in the bottom trophic level and reaches the top of the food chain

biomagnification

Page 32: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Recycles nutrients back into the environment

decomposer

Page 33: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What is another name for a producer?

autotroph

Page 34: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Put the following smallest to largest: community, ecosystem, organism, biosphere, population

Organism, population, community, ecosystem, biosphere

Page 35: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A snake that eats a frog that has eaten an insect that fed on a plant is a

Tertiary consumer

Page 36: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

All of the interconnected food chains make a______________

Food web

Page 37: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A Biologist that studies the interactions of organisms with their environment

Ecologist

Page 38: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

An Oak tree is an example of a

Producer

Page 39: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

This is the formula for ______________________.

Page 40: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

In which organelle does cellular respiration take place?Mitochondria

Page 41: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

In which organelle does photosynthesis take place

Chloroplast

Page 42: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A cow is an example of a

Herbivore

Page 43: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A mushroom, bacteria and worms are examples of a

decomposer

Page 44: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A group of organisms of different species living together in a particular space is a(n)

community

Page 45: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

When moving up the trophic levels what happens to the energy levels?

The energy decreases: 10% rule

Page 46: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

If the producers in a trophic level have 300kg of biomass, how many kg of biomass would be at the secondary consumer trophic level?

3kg

Page 47: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

The Physical Location of where an organism lives

habitat

Page 48: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

In a food web, what type of organism gives energy to all of the other trophic levels?

producers

Page 49: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

Which type of biome makes up most of the biosphere?

aquatic

Page 50: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

A group of organisms of the same species living in a particular space is a(n)

population

Page 51: Ecology. The study of interactions of living organisms with other organisms and their environment Ecology

What happens when two niches overlap

Competition for resources