Ecology Flashcards

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1
Q

Evidence

A

Information about the natural world that is used to support or go against (refute) claim

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2
Q

Scientific argument

A

a claim supported by evidence and reasoning
*claim + evidence +reasoning

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3
Q

Claim

A

A proposed answer to a question about the natural world

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4
Q

Disruptions

A

Disturbances or problems which interrupts a event, activity,or process

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5
Q

Ecology

A

The study of the interactions among living and non-living things and their environment

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6
Q

Ecosystem

A

All of the living and non-living things in an area and their interactions with one another

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7
Q

Food chain

A

The order in which animals feed on plants and other animals

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8
Q

Food web

A

All of the connected and interacting food chains in a system

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9
Q

Predator prey

A

Feeding relationship where one animal kills and the other is killed

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10
Q

Competition

A

Two or more species require the same limited resources

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11
Q

Symbiosis

A

A close relationship of two unlike organisms

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12
Q

Commensalism

A

Helps one species well neither helping nor harming the other

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13
Q

Mutualism

A

Helps both species involved

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14
Q

Parasitism

A

Benefits one species (The parasite) Which live in or on the other(The host). The host Is usually harmed

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15
Q

Biotic

A

Something that is living

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16
Q

Abiotic

A

Non-living

17
Q

Kinetic energy

A

The energy an object has because of its motion

18
Q

Energy

A

The strength and vitality required for a sustained Physical or mental activity

19
Q

Decomposers

A

Organisms that breakdown Dead organisms and return the energy to the soil

20
Q

Herbivore

A

Organisms that only eat plants

21
Q

Carnivore

A

Organisms that only eat animals for food

22
Q

Omnivore 

A

An organism that eats animals or plants for energy

23
Q

Photosynthesis

A

The process by green plants make food by using Carbon dioxide,water,and sunlight.

24
Q

Zooplankton

A

plant in the water 💧🌱

25
Q

Phytoplankton

A

Plant 🪴 > make energy by using photosynthesis ☀️🌱

26
Q

Zebra 🦓 mussels

A

zebra mussels are an invasive species

27
Q

What is a trophic chart?

A

Find out more info

28
Q

Invasive species

A

Is a species that takes over a habitat, ecosystem,or territory

29
Q

How did the zebra mollusels arrive to the great lakes

A

They hitched on a cargo ship from Europe

30
Q

How are zebra mussels harmful to humans?

A

Because damage to boats and docks clogged waterways and litter beaches. They don’t even taste good

31
Q

How do zebra mussels affect food webs?

A

They cut off the food supply from other hard shelled organisms by attaching to them. Since they are filter feeders, they clear out huge bodies of water removing food for native invertebrates and small fish

32
Q

Hypothesis

A

Statements that predict a outcome and provide a potential explanation.