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Biology Chapter 3 Flashcards | StudBud
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Biology Chapter 3
Producer or Consumer?
What is a population?
Biology Chapter 3
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1
What is a population?
All of the organisms of one species in an area
All of the living and non-living things in an ecosystem
The relationship between two organisms
An underwater biome
2
Producer or Consumer?
Producer
Consumer
3
Biotic or Abiotic?
BIOTIC
ABIOTIC
4
Food web
Humans eating humans.
Animals eating animals.
Shows the relationship among different food chains.
Humans eating other animals.
5
What is the definition of vertical zonation?
Tundra, Temperate rainforest
Luxuriant and diverse plant growth
Found high in the mountains
Term applied to vegetation zones defined by altitude
6
Biotic or Abiotic?
ABIOTIC
BIOTIC
7
Biotic or Abiotic?
ABIOTIC
BIOTIC
8
Parasitism
One organism benefits from the other without affecting it
One organism benefits at the expense of the other organism
Both organisms benefit from each other
One organism harms the other but gains no benefit from it
9
An autotroph...
Uses the energy from the sun to make its own food
None of these things
Obtains food (energy) by eating other living things
10
what is symbiosis
a relationship in which both species benefit
any relationship in which two species live closely together
11
Commensalism
One organism benefits at the expense of the other organism
Both organisms benefit from each other
One organism benefits from the other without affecting it
One organism harms the other but gains no benefit from it
12
The arrows on a food web...
...show who is the prey.
...shows who is the predator.
...shows the direction the energy is moving to
13
Biomes
All plants and animals in an area
A landscape
A natural large area occupying a major habitat
An ecosystem
14
What is detrius?
decaying organic matter
silt
decomposing sediment
dead animals
15
Commensalism
A clown fish is protected by the sea anemone it attracts prey to.
A bird building a nest in a tree.
Dandy Dorito eamting a clown fishes.
A woman cutting down a tree to make a nest.
16
what is a community in biology
a group of people that live together
a system of animals living to gether
17
detrius
rubbish, litter, scrap
organic matter produced by decomposition
competition between two species
waste or debris from any kind
18
where life exists on earth
biosphere
biology
biome
biomass
19
When two things are trying to get the same resource, it is called
fighting
competition
conclusion
symbiosis
20
A heterotroph...
Uses the energy from the sun to make its own food
Obtains its food (energy) by consuming other living things
None of these things
21
What is a habitat?
A type of hat
A home or environment of an animal or plant
A big hotel
22
what are the some of the biomes
Grass Land
Desert
meat loaf
Tropical Rainforest
23
Biotic or Abiotic?
BIOTIC
ABIOTIC
24
Food chain or food web?
Food web
Food chain
25
What is Vertical Zonation?
Temperature and Elevation
All the above
Bands of vegetation that is changed
Vegetation
26
Decomposer
Breaks down organic matter for food
Eats unorganic food
Hunts animals for food
27
Food chain or food web?
Food chain
Food web
28
A decomposer ...
produces its own food
is endangered
breaks down dead organisms for food
is an apex predator
29
Food chain or food web?
<p>Food chain</p>
Food web
30
Aquatic Biomes
I dont know
smallest biome divided in on land
a pool in mexico
largest biome -divided into saltwater and freshwater regions
31
Producer or Consumer?
Producer
Consumer
32
Producer or Consumer?
Producer
Consumer
33
Biotic or Abiotic?
ABIOTIC
BIOTIC
34
Astrobiology
Study of life that can survive while being on fire
Study of life that can live in space
Study of life that can survive without oxygen
Study of life that can survive on the ocean floor
35
Biotic or Abiotic?
BIOTIC
ABIOTIC
36
Which Of These Are Biomes
Land
Dessert
Desert
37
Ecosystem
An environment where only plants live.
An environment where only animals live.
An environment where plants and animals live together.
38
Terrestrial biomes are those that are
in the water
over all the planet
in the air
on the land
39
Tundra biomes...
consist of wasteland that is extremely cold
are located in Hawaii
experience all 4 seasons equally like we do
consist of wasteland that is extremely warm
40
Biodiversity
a living thing
variety of species in a particular area
to carry out functions
everywhere life exists
41
A community in biology is...
an interacting group of various species in the same place
the abiotic parts of an ecosyetem
the biotic parts of an ecosystem
an interacting group of one species in the same place
42
Biodiversity is
The number of different types of plants and animals
All living thing.
Yes,no
I
43
Biotic or Abiotic?
ABIOTIC
BIOTIC
44
Amensalism
Both benefit
One is harmed, one is unaffected
Both unaffected
One benefits, one is unaffected
45
what is neutralism ?
everyone is happy
no one benefits or is harmed
everyone is harmed
everyone benefits
46
Food chain or food web?
Food web
Food chain
47
Biotic or Abiotic?
BIOTIC
ABIOTIC
48
What is a niche?
place the animal lives
fur to keep warm
role that a organism has in the ecosystem
A bug has wings
49
Ecology
study of how people interact withe their environment
study of how organisms interact with their environment
A wizards science(harry potter)
50
What is symbiosis?
Two different organisms working together
Organisms in a close relationship
Two different organisms living together
Groups of organisms competing for resources
51
Producer or Consumer?
Consumer
Producer
