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Ecology Flashcards | StudBud
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Ecology
Ecology
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StudBud Administration
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SEPUP Ecology 2017
Flashcards
13 cards
F
Practice quiz
P
Host live
L
Questions
13
Answers
1
What organisms obtain energy from food they eat?
decomposers
consumers
producers
species
2
What is the ecological relationship where one organism benefits and the other is not affected?
Mutualism
Parasitism
Competition
Commensalism
3
An organism from another region that grows quickly and takes over is....
indicator
consumer
non-invasive species
invasive species
4
What are 3 examples of abiotic factors?
rock, water, temperature
plant, rock, bacteria
sand, elephant, air
raccoon, plant, bird
5
The ecological relationship where both organisms benefit is called what?
Parasitism
Commensalism
Mutualism
Competition
6
The arrows in a food chain/web point...
in the direction of energy flow
toward the bottom of the pyramid
toward the organism doing the eating
toward the organism being eaten
7
The variety of organisms that exist in an ecosystem is called
Succession
Habitat
Biodiversity
Climax Community
8
The ecological relationship where one organism benefits and the other is harmed?
Competition
Parasitism
Commensalism
Mutualism
9
the rabbit in the food chain is a...
producer
herbivore
secondary consumer
prey
10
All producers are _____ because they make their own food.
plants
predators
carnivores
herbivores
11
On a trophic pyramid
consumers
are found...
bottom level only
all levels except the bottom
12
Which of these organisms is a decomposer?
bacteria
vulture
grass
fox
13
The study of interactions among organisms and between organisms and their environment is...
chemistry
biology
ecology
ornithology
