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Duplicate of Ecology
Duplicate of Ecology
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Chapters 3 and 4 Argo Community High School General Biology Ms. Gergits
Flashcards
31 cards
F
Practice quiz
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Host live
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Questions
31
Answers
1
Climate change is causing
change in seasons
loss of coast lines
all of these
stronger storms
2
___% of energy is lost between organisms in food chains and energy pyramids.
10
90
80
75
3
Which gas is forming in the tube?
oxygen
hydrogen
carbon dioxide
nitrogen
4
The last consumer in a food chain receives the _____ energy from the producers.
same
most
least
5
How is most heat lost as it goes to another organism?
heat
combustion
digestion
sunlight
6
What causes the greenhouse effect?
deforestation
Greenhouse gases trap radiant heat
Carbon dioxide
CFCs
7
Dogs and fleas would be an example of
predation
commensalism
parasitism
mutualism
8
All ecological pyramids that we studied
increased as you go up trophic levels
decreased as you go up trophic levels
varied as you go up trophic levels
stayed the same for each trophic level
9
Which of the following are decomposers?
bacteria
robin
fox
oak tree
10
Humans cause most carbon dioxide through
manufacturing
transportation
breathing
raising cattle and pigs
11
This is an example of
parasitism
commensalism
mutualism
12
Human activities produce carbon dioxide. Which ones?
transportation
manufacturing
deforestation
swimming
13
How is water recycled from land to atmosphere?
evaporation and runoff
condensation and perculation
perculation and ground water
evaporation and transpiration
14
A food _____links all the food chains in an ecosystem.
web
level
pyramid
chain
15
Plants need different resources than animals because they
heterotrophs
autotrophs
16
Primary producers are organisms that can
obtain energy from plants
rely on others for energy
form energy through photosynthesis
consumer plants and animals and dead matter for energy
17
Trophic levels include
energy changes
producers and consumers by level
niches
types of symbiosis
18
Nutrients move through an ecosystem in a
energy pyramids
water cycles
ecological pyramids
biogeochemical cycles
19
Which organism supports all others?
decomposers
producers
sun
consumers
20
Every organism needs nutrients to build tissue and carry out life functions such as
development
all of these
growth
reproduction
21
We required energy from other organisms, that makes us
consumers
chemosynthesizers
producers
abiotic
22
The group of organisms always found as the base of a food web or chain are
predators
parasites
people
producers
23
This is a pyramid of
numbers
population
biomass
energy
24
The series of steps in which a large fish eats a small fish that ate algae is a
food chain
pyramid of energy
pyramid of numbers
food web
25
A pyramid of biomass shows the amount of ___ available on each trophic level.
living stuff
living carnivores
living biomass
living junk
26
A frog would be
biotic
yummy
abiotic
dead
27
Primary producers would be
trees and grass
only trees
all plants, algae, phytoplankton
only grass
28
Producers can convert ____into energy/sugar and oxygen.
carbon monoxide and water
carbon dioxide and water
sunlight and water
sunlight and chlorophyll
29
What type of light was best for photosynthesis?
green
red
blue
purple
30
How is a water cycle different from the flow of energy?
matter is given away
matter is recycled and changes form
matter is recycled
matter is lost
31
This is an example of
mutualism
commensalism
parsitism
