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Ch 4 Ecosystems and communities 1 Flashcards | StudBud

Explore/Ch 4 Ecosystems and communities 1

A symbiotic relationship in which one organism is harmed and the other benefits is?

Polar bears live in the arctic. The arctic is their?

Ch 4 Ecosystems and communities 1

10 terms·StudBud Administration·267 plays

Biololgy 1 review part 1 #ecologypopulations #succession #symbiosis

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Questions 10

Answers

1
Polar bears live in the arctic. The arctic is their?
habitat
niche
microclimate
tolerance
2
A symbiotic relationship in which one organism is harmed and the other benefits is?
parasitism
commensalism
mutualism
predation
3
What factor causes different latitudes to have different climate zones?
ocean currents
distribution of sunlight
prevailing winds
Amount of precipitation recieved
4
Which of the following is a biological aspect of an organism's niche?
the way it gets food
composition of soil
amount of sunlight
the water in the area
5
The greenhouse effect is
Something that occured for last 50 years
Natural Phenomenon maintaining Earth's temperature range
causes heat to be radiated back into space
Results from different angles of sun
6
An organism's niche is?
Physical and biological conditons and filling of needs
The range of temperature
full discription of the place it lives.
all physical and biological conditions
7
No two species can occupy the same niche because of
Different biotic factors
Commensulism
Symbiosis
Competitive exclusion principle
8
An interaction in which an animal feeds on plants is called?
symbiosis
herbivory
predation
Carnivory
9
The average condition of the atmosphere in a particular area are referred to as the areas
latitude
climate
ecosystem
Weather
10
A symbiotic relationship in which both species benefit is?
mutualism
parasitism
commensalism
predation