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Study sets matching "biology 3 ecology"

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Study sets matching "biology 3 ecology"

37 terms
Biology Chapter 3 Ecology
biosphere
species
populations
communities
contains the combined portions of the planet in which all of…
group of organisms so similar to one another they can breed a…
groups of individuals that belong to the same species and liv…
groups of different populations that live together in a defin…
biosphere
contains the combined portions of the planet in which all of…
species
group of organisms so similar to one another they can breed a…
20 terms
#3 BIOLOGY ECA Ecology
c) rapid growth
a) birthrate equals the death rate
d) environmental conditions
c) they produce many offspring
c) rapid growth
a) birthrate equals the death rate
27 terms
Ecology Chapter 3 Biology
Organism
Species
Population
Community
an individual living thing that uses energy, reproduces, resp…
a group of similar organisms that can breed and produce ferti…
group of individuals of the same species that live in the sam…
all living, or biotic, things in an area
Organism
an individual living thing that uses energy, reproduces, resp…
Species
a group of similar organisms that can breed and produce ferti…
29 terms
Biology Chapter 3 Ecology
biosphere
species
populations
communities
contains the combined portions of the planet in which all of…
group of organisms so similar to one another they can breed a…
groups of individuals that belong to the same species and liv…
groups of different populations that live together in a defin…
biosphere
contains the combined portions of the planet in which all of…
species
group of organisms so similar to one another they can breed a…
47 terms
KS3 Biology - Ecology
What is an adaptation?
What is the environment?
What is a habitat?
What is an organism?
A feature of an organism that allows it to survive in its hab…
The conditions within the habitat.
The place where an organism lives.
A living thing (e.g. plant or animal)
What is an adaptation?
A feature of an organism that allows it to survive in its hab…
What is the environment?
The conditions within the habitat.
29 terms
Ecology Biology Chapter 3
Biosphere
Ecology
Biotic Factor
Population
All life on Earth and all parts of the Earth where life exists
The study of how organisms interact with each other and with…
Any living part of the environment
Group of individuals that belong to the same species and live…
Biosphere
All life on Earth and all parts of the Earth where life exists
Ecology
The study of how organisms interact with each other and with…
14 terms
BIOLOGY 3.1 community ecology
COMMUNITY
CLIMAX COMMUNITY
ECOLOGICAL SUCCESSION
LIMITING FACTORS
INCLUDES THE PEOPLE, OTHER ANIMALS, PLANTS, BACTERIA, AND FUN…
A STABLE, MATURE COMMUNITY
THE REPLACEMENT OF ONE COMMUNITY WITH ANOTHER
ANY FACTOR THAT RESTRICTS THE NUMBERS, REPRODUCTION, OR DISTR…
COMMUNITY
INCLUDES THE PEOPLE, OTHER ANIMALS, PLANTS, BACTERIA, AND FUN…
CLIMAX COMMUNITY
A STABLE, MATURE COMMUNITY
23 terms
Biology: Ch 3 Ecology
Photosynthesis
Chemosynthesis
Population
Community
Conversion of light energy from the sun into chemical energy.
Process by which some organisms, such as certain bacteria, us…
A group of individuals that belong to the same species and li…
A group of interdependent organisms inhabiting the same regio…
Photosynthesis
Conversion of light energy from the sun into chemical energy.
Chemosynthesis
Process by which some organisms, such as certain bacteria, us…
30 terms
Biology 3 Ecology
Ecology
Biosphere
Biotic Factors
Abiotic Factors
The study of how living things (organisms) interact with thei…
The portion of the earth that supports life. ( from deep in t…
All of the living parts of the environment ( plants, animals,…
The nonliving parts of the environment. ( air, water, weather…
Ecology
The study of how living things (organisms) interact with thei…
Biosphere
The portion of the earth that supports life. ( from deep in t…
39 terms
Biology: Chapter 3 Ecology
Ecology
Biosphere
species
population
the scientific study of interactions among organisms and betw…
all life on earth and all parts of the Earth in which life ex…
a group of similar organisms
a group of individuals that are the same species in the same…
Ecology
the scientific study of interactions among organisms and betw…
Biosphere
all life on earth and all parts of the Earth in which life ex…
22 terms
WHS Biology Unit 3: Ecology
Ecology... --ecología
Population... --populación
Community... --comunidad
Ecosystem... --ecosistema
scientific study of interactions among organisms and between…
group of individuals of the same species tht live in the same…
assemblage of different populations that live together in a d…
all the organisms that live in a place, together with their n…
Ecology... --ecología
scientific study of interactions among organisms and between…
Population... --populación
group of individuals of the same species tht live in the same…
92 terms
Biology: Unit 3 Ecology
Ecology
Population
Community
ecosystem
the study of interactions among organisms and their physical…
members of species inhabiting an area
all species interacting in one habitat
all living and nonliving components in one habitat
Ecology
the study of interactions among organisms and their physical…
Population
members of species inhabiting an area
49 terms
Biology - Unit 3 - Ecology
Habitat
Niche
Population Density
Clumped Dispersion Pattern
Def: The natural home or environment of an animal, plant, or…
Def: A position or role taken by a kind of organism within it…
Def: Number of individuals per unit area... Ex: A population den…
Def: Individuals are clustered together... Ex: A school of fish
Habitat
Def: The natural home or environment of an animal, plant, or…
Niche
Def: A position or role taken by a kind of organism within it…
45 terms
Biology Chapter 3 Ecology
biosphere
species
populations
communities
contains the combined portions of the planet in which all of…
group of organisms so similar to one another they can breed a…
groups of individuals that belong to the same species and liv…
groups of different populations that live together in a defin…
biosphere
contains the combined portions of the planet in which all of…
species
group of organisms so similar to one another they can breed a…
161 terms
Biology Mideterm 3: Ecology
primates
anthropoids
hominids
apes
adapted for arboreal existence... -origional... -grasping hands, bi…
"human-like" ... -after primates... -cerebrum more developed
great apes... -after anthropoids
gorillas and chimpanzees... after hominids
primates
adapted for arboreal existence... -origional... -grasping hands, bi…
anthropoids
"human-like" ... -after primates... -cerebrum more developed
10 terms
IB Biology- Ecology 4.3
Carbon cycling
Macrocosm
The importance of carbon
The burning of fossil fuels
- Carbon fluxes are measured in gigatonnes.
- A fullsize ecosystem
- Carbon is the cornerstone of life. It is such a crucial ele…
-Burning of methane: CH4+2O2->2H2O+CO2.... - Methane is the main…
Carbon cycling
- Carbon fluxes are measured in gigatonnes.
Macrocosm
- A fullsize ecosystem
53 terms
Biology Chapter 3! Ecology!
Ecology
Biosphere
Species
Populations
Scientific study of interactions among organisms and between…
Contains combined portions of the planet in which all life ex…
Organisms so similar that they can BREED AND PRODUCE FERTILE…
Groups of individuals in the same species living in one area
Ecology
Scientific study of interactions among organisms and between…
Biosphere
Contains combined portions of the planet in which all life ex…
95 terms
Biology 3: Ecology
What is ecology?
What is ethology?
What is a Fixed Action Pattern?
What is imprinting?
The study of organisms and how they interact with each other…
The study of animal behavior.
An instinctive behavior in response to a specific stimulus.
Learning during a specific time period during a young one's l…
What is ecology?
The study of organisms and how they interact with each other…
What is ethology?
The study of animal behavior.
33 terms
Biology Ch. 3 Ecology
Heterotrophs (consumers)
Autotrophs (producer or a feelfeeder)
Photosynthesis
Biome
are organisms that must acquire energy from other organisms.
are organisms that make their own energy.
captures light energy and uses it to power chemical energy-ri…
a group of ecosystems that share similar traits.
Heterotrophs (consumers)
are organisms that must acquire energy from other organisms.
Autotrophs (producer or a feelfeeder)
are organisms that make their own energy.
8 terms
Biology-Unit 3: Ecology
eco
logy
key abiotic factors
biomes
related to the environment
study
sunlight, water, soil, temperature, winds, severe disturbances
...
eco
related to the environment
logy
study
32 terms
Biology Chapter 3! Ecology!
Ecology
Biosphere
Species
Populations
Scientific study of interactions among organisms and between…
The planet...Highest level of organization studied!
Organisms so similar that they can BREED AND PRODUCE FERTILE…
Groups of individuals in the same species living in one area
Ecology
Scientific study of interactions among organisms and between…
Biosphere
The planet...Highest level of organization studied!
51 terms
biology unit 3 ecology
habitat
niche
population density
dispersion patterns
the natural home or environment of an animal, plant, or other…
the position or function of an organism in a community of pla…
number of individuals per unit area - new york
the way individuals are spread out in a population - rural ar…
habitat
the natural home or environment of an animal, plant, or other…
niche
the position or function of an organism in a community of pla…
51 terms
biology unit 3 ecology
habitat
niche
population density
dispersion patterns
the natural home or environment of an animal, plant, or other…
the position or function of an organism in a community of pla…
number of individuals per unit area - new york
the way individuals are spread out in a population - rural ar…
habitat
the natural home or environment of an animal, plant, or other…
niche
the position or function of an organism in a community of pla…
Biology Chapter 3 Ecology
biosphere
species
populations
communities
contains the combined portions of the planet in which all of…
group of organisms so similar to one another they can breed a…
groups of individuals that belong to the same species and liv…
groups of different populations that live together in a defin…
biosphere
contains the combined portions of the planet in which all of…
species
group of organisms so similar to one another they can breed a…
18 terms
Biology Vocabulary - Ch. 3 Ecology
Aquatic
Biogeochemical Cycles
Consumer
Decomposer
A term that describes an organism associated with water
The movement of abiotic factors between living and nonliving…
An organism that obtains its energy by feeding on other organ…
An organism that obtains its energy by consuming dead or deca…
Aquatic
A term that describes an organism associated with water
Biogeochemical Cycles
The movement of abiotic factors between living and nonliving…
47 terms
Biology - Unit 3: Ecology
Habitat
Niche
Population density
Dispersion patterns
the place in which an organism lives out its life - ex. cacti…
the role a species plays in a community; its total way of lif…
quantity of type of organism per unit area - ex. northern Can…
the organization of organisms in their environment - ex. clum…
Habitat
the place in which an organism lives out its life - ex. cacti…
Niche
the role a species plays in a community; its total way of lif…
12 terms
Biology Ecology #3
Matter
Biogeochemical Cycles
Three Types of Biogeochemical Cycles
Biological Processes
Moves through the biosphere differenly than energy; recycled…
Elements pass from one organism to another and among parts of…
Biological, Geological, and Chemical
Any and all activities performed by living organisms
Matter
Moves through the biosphere differenly than energy; recycled…
Biogeochemical Cycles
Elements pass from one organism to another and among parts of…
15 terms
Biology Ecology Vocabulary 3
Lag Phase vs Log Phase
S-Curve vs J-Curve
Immigration vs Emigration
Lag2 Phase vs Flux Phase
One is of these phases represents the period of time when a p…
The first of these two curves occurs when a population grows…
The first of these concepts occurs when a species enters a po…
One is of these phases represents the period of time when a p…
Lag Phase vs Log Phase
One is of these phases represents the period of time when a p…
S-Curve vs J-Curve
The first of these two curves occurs when a population grows…
26 terms
Biology (Ecology) Test #3
Climate
Greenhouse Effect
Biotic
Abiotic
-the average year-after-year conditions of temperature and th…
-the natural situation in which heat is retained by this laye…
living things in an ecosystem... EX. plants, animals, fungi, bac…
nonliving parts of an ecosystem... EX. water, sunlight, soil, ai…
Climate
-the average year-after-year conditions of temperature and th…
Greenhouse Effect
-the natural situation in which heat is retained by this laye…
34 terms
biology chp. 3 ecology
ecology
biosphere
species
population
scientific study of interactions among organisms and between…
part of earth in which life exists including land, water, and…
group of similar organisms that can breed and produce fertile…
group of individuals of the same species that live in the sam…
ecology
scientific study of interactions among organisms and between…
biosphere
part of earth in which life exists including land, water, and…
26 terms
Biology I - Unit 3 Ecology
abiotic
biotic
Biosphere
Geosphere
The nonliving things of an Ecosystem (water, light, dirt)
The living things of an Ecosystem (animals, plants)
The living organisms of Earth (animals, plants)
The nonliving things of Earth (rocks, dirt)
abiotic
The nonliving things of an Ecosystem (water, light, dirt)
biotic
The living things of an Ecosystem (animals, plants)
111 terms
Biology Exam 3 (Ecology)
Ecology
Natural History
First level of Ecological Organization…
2nd level of ecological organization
The study of interactions between organisms and the environment
Observing and describing organisms and their environments
Organismal Ecology
Population Ecology
Ecology
The study of interactions between organisms and the environment
Natural History
Observing and describing organisms and their environments
21 terms
Biology Chapter 2/3- Ecology
Ecology
Levels of Ecology
Individual
Population
the study of the relationships among living organisms and the…
1 individual... 2 population... 3 community... 4 ecosystem... 5 biome... 6bi…
one single organism
group of the same organism
Ecology
the study of the relationships among living organisms and the…
Levels of Ecology
1 individual... 2 population... 3 community... 4 ecosystem... 5 biome... 6bi…
46 terms
Biology chapter 3- Ecology
Species, Population, Community, Ecosys…
Ecology
species
population
What are the 6 levels of organization in ecology?
The scientific study of interactions among organisms and betw…
a group of similar organisms that can breed and produce ferti…
a group of individuals that belong to the same species and li…
Species, Population, Community, Ecosys…
What are the 6 levels of organization in ecology?
Ecology
The scientific study of interactions among organisms and betw…
42 terms
Biology: Chapter 3 (Ecology)
ecology
biosphere
species
populations
the scientific study of interactions among organisms and betw…
contains the combined portions of the planet in which all of…
a group of organisms so similar to one another that they can…
groups of individuals that belong to the same species and liv…
ecology
the scientific study of interactions among organisms and betw…
biosphere
contains the combined portions of the planet in which all of…
52 terms
Biology Chapter 3 Ecology
Biosphere
Species
Populations
Communities
Contains the combined portions of the planet in which all of…
A Group of organisms so similar to one another that they can…
Group of individuals that belong to the same species and live…
Assemblages of different populations that live together in a…
Biosphere
Contains the combined portions of the planet in which all of…
Species
A Group of organisms so similar to one another that they can…
17 terms
Biology: Ecology Set 3
Lag Phase vs. Lag2 Phase
Immigration vs. Emigration
J-Curve vs. S-Curve
Doubling Time
the lag phase is the beginning phase for population growth wh…
immigration is when the individuals of one species enter a ha…
J-curves are how populations would appear if they had no limi…
an example of doubling time is the amount of time it takes fo…
Lag Phase vs. Lag2 Phase
the lag phase is the beginning phase for population growth wh…
Immigration vs. Emigration
immigration is when the individuals of one species enter a ha…
19 terms
Biology Exam #3- Community Ecology
Community Ecology
Species Diversity
Species Richness
Primary Succession
How species interact within a community. And the community's…
# and relative abundance of species in an area
# of different species in an area, " Diversity of species"
Begins with bare rock and no life and has to begin w/ lichens…
Community Ecology
How species interact within a community. And the community's…
Species Diversity
# and relative abundance of species in an area
113 terms
Biology Chapter 3: Ecology
bio
Ecology
Biosphere
Abiotic factors
means life
The study of interactions that take place between organisms a…
The portion of Earth that supports living things
The nonliving parts of an organism's environment (impact us)
bio
means life
Ecology
The study of interactions that take place between organisms a…
8 terms
Hong Biology Ecology Part 3
succession
primary succession
pioneer species
secondary succession
the regular progression of species replacement ( how an ecosy…
succession where no soil exsists
the first plants to grow in an area during succession
succession that occurs where soil already exsists
succession
the regular progression of species replacement ( how an ecosy…
primary succession
succession where no soil exsists
27 terms
Biology Chapter 3 - Ecology
Ecology
Biosphere
Species
Population
scientific study of interactions among organisums
part of Earth in which life exists
group of simular organisums
the same species that live in the same area
Ecology
scientific study of interactions among organisums
Biosphere
part of Earth in which life exists
23 terms
Biology: Chapter 3 Ecology
Ecology
Biosphere
Species
Population
scientific study of interactions among organisms and between…
part of Earth in which life exists including land, water, and…
group of similar organisms that can breed and produce fertile…
group of individuals of the same species that live in the sam…
Ecology
scientific study of interactions among organisms and between…
Biosphere
part of Earth in which life exists including land, water, and…
16 terms
Shula Honors Biology Ecology Set #3
Population Dynamics
carrying capacity
lag phase
log phase
- the study of the size and age distribution of a population…
-an ecosystem's limit to how many organisms in a population c…
-population starts off with a slow growth in an arithmetic pr…
-exponential growth once a population has enough reproductive…
Population Dynamics
- the study of the size and age distribution of a population…
carrying capacity
-an ecosystem's limit to how many organisms in a population c…
24 terms
Biology Chapter 3 Ecology
Ecology
Biotic
Abiotic
Environment
The study of how organisms interact with other organisms and…
Living parts of an ecosytem
Non-living parts (i.e. wind, rain)
Organism-Population-Community-Ecosystem-Biosphere
Ecology
The study of how organisms interact with other organisms and…
Biotic
Living parts of an ecosytem
31 terms
Biology- Chapter 3- Ecology
community
limiting factors
tolerance
ecological succession
A group of interdependent organisms inhabiting the same regio…
Conditions in the environment that put limits on where an org…
The acceptable amount of dimensional variation that will stil…
gradual change in living communities that follows a disturbance
community
A group of interdependent organisms inhabiting the same regio…
limiting factors
Conditions in the environment that put limits on where an org…
39 terms
Ecology Biology Ch. 3
Ecology
Community
Ecosystem
Biomass
Study of interactions among organisms and between organisms a…
All the different populations living in an area
All biotic and abiotic factors in an area
Total amount of living tissue in a trophic lebvel
Ecology
Study of interactions among organisms and between organisms a…
Community
All the different populations living in an area
88 terms
Biology Chapter 3- Ecology
Biosphere
Species
Population
Community
Part of the earth where life exists
a group of similar organisms that can breed and produce ferti…
group of individuals of the same species that live in the sam…
Assemblage of different populations that live in a defined area
Biosphere
Part of the earth where life exists
Species
a group of similar organisms that can breed and produce ferti…
30 terms
Biology Unit 3 - Ecology
Producers
1st Order Consumer
2nd Order Consumer
3rd Order Consumer
autotrophs, plants : 100% energy
herbivores (heterotrophs) : 10% energy
carnivores (heterotrophs) : 1% energy
omnivores (heterotrophs) : 0.1% energy
Producers
autotrophs, plants : 100% energy
1st Order Consumer
herbivores (heterotrophs) : 10% energy
10 terms
Biology- Unit 3: Ecology
Nitrogen Cycle Order
Nitrogen fixation
Ammonification
Nitrification
1. Nitrogen fixation... 2. Ammonification... 3. Nitrification... 4. As…
-Atmospheric nitrogen is N2 gas... -must be fixed in order to be…
Ammonia (NH3) is made by decomposing bacteria. Some plants ar…
Turns the nitrogen in ammonium (NH3) into nitrites... then the n…
Nitrogen Cycle Order
1. Nitrogen fixation... 2. Ammonification... 3. Nitrification... 4. As…
Nitrogen fixation
-Atmospheric nitrogen is N2 gas... -must be fixed in order to be…
80 terms
Biology-Ecology
Ecology
Population
Community
Ecosystem
The study of the distribution and abundance of organisms and…
Group of individuals all of the same SPECIES LIVING in the SA…
Group of populations living in the same area.
This describes the interrelationships between the organisms i…
Ecology
The study of the distribution and abundance of organisms and…
Population
Group of individuals all of the same SPECIES LIVING in the SA…
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