Study sets matching "community ap biology"

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Study sets matching "community ap biology"

AP Biology: Community Ecology
community
commensalism
habitat
symbiosis
A group of various species that live in the same habitat and…
A relationship between two organisms of different species whe…
type of environment in which a species typically lives
A relationship in which two different organisms live in close…
community
A group of various species that live in the same habitat and…
commensalism
A relationship between two organisms of different species whe…
AP Biology - Community module
Community
Competition
Predation
Herbiovry
All of the populations in a contiguous area
Two or more species compete for a resource that is in short s…
One species, the predator, kills and eats the other, the prey…
An herbivore eats part of a plant or alga (+/-)
Community
All of the populations in a contiguous area
Competition
Two or more species compete for a resource that is in short s…
20 terms
AP Biology Cell Communication
Signal transduction pathway
enzyme linked receptors
Cell surface receptors
second messenger cascades
A series of molecular changes that converts a signal received…
participate in cell signaling through extracellular ligand bi…
proteins that bind specific molocules call ligands
A multistep process that couples activation of a neurotransmi…
Signal transduction pathway
A series of molecular changes that converts a signal received…
enzyme linked receptors
participate in cell signaling through extracellular ligand bi…
56 terms
AP Biology Cellular Communication
Local Signals
Local Regulators
Paracrine Signaling
Synaptic Signaling
Cells communicating by direct contact
Messenger molecules that travel short distances
Local regulator released directly onto one cell by another
A nerve signal triggers the release of a local regulator onto…
Local Signals
Cells communicating by direct contact
Local Regulators
Messenger molecules that travel short distances
17 terms
AP Biology Cell Communication
Signal transduction pathway
enzyme linked receptors
Cell surface receptors
second messenger cascades
A series of molecular changes that converts a signal received…
participate in cell signaling through extracellular ligand bi…
proteins that bind specific molocules call ligands
A multistep process that couples activation of a neurotransmi…
Signal transduction pathway
A series of molecular changes that converts a signal received…
enzyme linked receptors
participate in cell signaling through extracellular ligand bi…
19 terms
Cell Communication - AP Biology
ligand
kinase
phosphorylation cascade
reception
binds to the receptor on the plasma membrane
a protein involved in signal transduction that activates othe…
A phosphorylation cascade is a sequence of events where one e…
first of the three stages of cell signaling
ligand
binds to the receptor on the plasma membrane
kinase
a protein involved in signal transduction that activates othe…
Community Ecology - AP Biology
A group of populations of various spec…
Relationships with other species in th…
Occurs when more than one species is c…
Says that two species competing for th…
Community
Interspecific Interactions
Interspecific competition
Competitive Exclusion Principle
A group of populations of various spec…
Community
Relationships with other species in th…
Interspecific Interactions
40 terms
AP Biology: Cell Communication
amplification
apoptosis
cytoplasm
diacylglycerol (DAG)
The strengthening of stimulus energy during transduction.
A program of controlled cell suicide, which is brought about…
The contents of the cell, exclusive of the nucleus and bounde…
A second messenger produced by the cleavage of a certain kind…
amplification
The strengthening of stimulus energy during transduction.
apoptosis
A program of controlled cell suicide, which is brought about…
17 terms
AP Biology - Cell Communication
signal transduction pathway
local regulators
hormones
ligand
The process by which a signal on a cell's surface is converte…
These regulators influence cells in the vicinity of them.
Circulating chemical signals that are formed in specialized c…
A molecule that specifically binds to another molecule, often…
signal transduction pathway
The process by which a signal on a cell's surface is converte…
local regulators
These regulators influence cells in the vicinity of them.
34 terms
AP Biology: Cell Communication
amplification
apoptosis
cytoplasm
epinephrine
The strengthening of stimulus energy during transduction.
A program of controlled cell suicide, which is brought about…
The contents of the cell, exclusive of the nucleus and bounde…
water soluble ligand molecule; A catecholamine that, when sec…
amplification
The strengthening of stimulus energy during transduction.
apoptosis
A program of controlled cell suicide, which is brought about…
13 terms
AP Biology- Community Ecology
What is a community?
What is a niche?
What is competitive exclusion?
What is resource partitioning?
all organisms that live in the same place and their interacti…
ecological role
two species with the same niche compete and one will lose
microhabitats with different resources so that organisms can…
What is a community?
all organisms that live in the same place and their interacti…
What is a niche?
ecological role
29 terms
Cell Communication - AP Biology
ligand
kinase
phosphorylation cascade
reception
binds to the receptor on the plasma membrane
a protein involved in signal transduction that activates othe…
A phosphorylation cascade is a sequence of events where one e…
first of the three stages of cell signaling
ligand
binds to the receptor on the plasma membrane
kinase
a protein involved in signal transduction that activates othe…
AP Biology Community Ecology
Community
Community Ecology
Niche
Batesian Mimicry
All the organisms that live together in a place.
The study of the interactions among all populations in a comm…
All of an organism's interactions in it's environment.
Mimicry in which a non-harmful organism mimics a harmful orga…
Community
All the organisms that live together in a place.
Community Ecology
The study of the interactions among all populations in a comm…
AP Biology Cell Communication
signal transduction pathway
local regulators
paracrine signaling
synaptic signaling
The process by which a signal on a cell's surface is converte…
messenger molecules that travel a short distance, an example…
A secreting cell acts on nearby target cells by discharging m…
a nerve cell releases neurotransmitter molecules into a synap…
signal transduction pathway
The process by which a signal on a cell's surface is converte…
local regulators
messenger molecules that travel a short distance, an example…
AP Biology Community Ecology
competitive exclusion principle
symbiosis
theoretical niche
realized niche
no 2 species can have the same niche
when 2 or more species live in direct contact with one another
the niche potentially occupied by that species
the portion of is theoretical niche that actually occupies th…
competitive exclusion principle
no 2 species can have the same niche
symbiosis
when 2 or more species live in direct contact with one another
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell-cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
AP Biology Community Ecology
Community
Interspecific interactions
Examples of interspecific interactions
Interspecific competition (-/- interac…
Different species living in the same area
Relationships between species in a community
Competition, predation, herbivory, and symbiosis (parasitism,…
Species compete for a resource in short supply
Community
Different species living in the same area
Interspecific interactions
Relationships between species in a community
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell-cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
25 terms
AP Biology: Cellular Communication
Signal transduction pathway
Paracrine signaling
Synaptic signaling
Reception
Process by which a signal on a cell's surface is converted to…
Numerous cells can simultaneously receive and respond to a me…
One cell directly communicates with a target cell
Target cell's detection of a signaling molecule coming from o…
Signal transduction pathway
Process by which a signal on a cell's surface is converted to…
Paracrine signaling
Numerous cells can simultaneously receive and respond to a me…
AP Biology: Cell Communication
amplification
apoptosis
cytoplasm
diacylglycerol (DAG)
The strengthening of stimulus energy during transduction.
A program of controlled cell suicide, which is brought about…
The contents of the cell, exclusive of the nucleus and bounde…
A second messenger produced by the cleavage of a certain kind…
amplification
The strengthening of stimulus energy during transduction.
apoptosis
A program of controlled cell suicide, which is brought about…
50 terms
AP Biology Community Ecology Test
A biome is determined by
Topography
A wetland is determined by
Hydric soil is high in
temperature and rainfall
land elevation
hydric soil, plants which grow roots in water, and standing w…
clay and organic material
A biome is determined by
temperature and rainfall
Topography
land elevation
AP Biology: Cell Communication
amplification
apoptosis
cytoplasm
diacylglycerol (DAG)
The strengthening of stimulus energy during transduction.
A program of controlled cell suicide, which is brought about…
The contents of the cell, exclusive of the nucleus and bounde…
A second messenger produced by the cleavage of a certain kind…
amplification
The strengthening of stimulus energy during transduction.
apoptosis
A program of controlled cell suicide, which is brought about…
AP biology cell communication
amphipathic
animal cell
autocrine
cell junctions
a molecule with both polar and non-polar parts
cells that make up animals... different from plant cells by thei…
a type of signalling that occurs when a cell secretes a subst…
a place where two or more cells meet
amphipathic
a molecule with both polar and non-polar parts
animal cell
cells that make up animals... different from plant cells by thei…
35 terms
AP Biology: Cell Communication
amplification
apoptosis
cytoplasm
diacylglycerol (DAG)
The strengthening of stimulus energy during transduction.
A program of controlled cell suicide, which is brought about…
The contents of the cell, exclusive of the nucleus and bounde…
A second messenger produced by the cleavage of a certain kind…
amplification
The strengthening of stimulus energy during transduction.
apoptosis
A program of controlled cell suicide, which is brought about…
AP Biology Community Ecology
symbiosis
mutualism
commensalism
parasitism
a close, long-term relationship between organisms of differen…
one animal benefits, the other animal benefits as well
one animal benefits, the other animal is not affected
one animal benefits, the other animal is harmed
symbiosis
a close, long-term relationship between organisms of differen…
mutualism
one animal benefits, the other animal benefits as well
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell-cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
10 terms
AP Biology: Cell Communication
Cofactors
Coenzymes
Competitive inhibitors
Noncompetitive inhibitors
nonprotein helpers that allow catalysts to occur
organic cofactors
compete with the substrate for active site
do not directly compete with substrate - impede enzyme activi…
Cofactors
nonprotein helpers that allow catalysts to occur
Coenzymes
organic cofactors
AP Biology Cell Communication
Signal transduction pathway
enzyme linked receptors
Cell surface receptors
second messenger cascades
A series of molecular changes that converts a signal received…
participate in cell signaling through extracellular ligand bi…
proteins that bind specific molocules call ligands
A multistep process that couples activation of a neurotransmi…
Signal transduction pathway
A series of molecular changes that converts a signal received…
enzyme linked receptors
participate in cell signaling through extracellular ligand bi…
51 terms
AP Biology Chapter 53: Community Ecology
biological community
competitive exclusion principle
ecological niche
Interspecific competition
Is an assemblage of populations of various species living clo…
States that two species competing for the same limiting resou…
Is the total of an organism's use of the biotic and abiotic r…
Occurs when species compete for a particular resource that is…
biological community
Is an assemblage of populations of various species living clo…
competitive exclusion principle
States that two species competing for the same limiting resou…
12 terms
AP Biology Cell Communication
cell communication
two types of cell communication
local signaling
long-distance traveling
necessary for all multi-cellular organisms to carry out cruci…
local signaling and long-distance signaling
between adjacent cells... DIRECT CONTACT: signaling molecules pa…
throughout body... chemical (hormones) --> target cells... electroc…
cell communication
necessary for all multi-cellular organisms to carry out cruci…
two types of cell communication
local signaling and long-distance signaling
19 terms
AP Biology Cell Communication
Signal Transduction Pathways
Paracine Signal
Synaptic Signals
Airborne Chemicals
A series of steps by which a signal on a... cell's surface is co…
Short distance; general message
Short distance; specific message (neurons)
Long distance; general or specific message (in air)
Signal Transduction Pathways
A series of steps by which a signal on a... cell's surface is co…
Paracine Signal
Short distance; general message
46 terms
AP Biology: Community Ecology Test
Define community
What is community ecology?
What is a niche?
Can two species occupy the same niche?
All of the organisms that live together in one place
The study of interactions of all populations in a common envi…
An animals ecological role
No: competitive exclusion
Define community
All of the organisms that live together in one place
What is community ecology?
The study of interactions of all populations in a common envi…
71 terms
AP Biology - Cell Communication
action potential
active transport
apoptosis
autonomic nervous system
An electrical signal that travels along the membrane of a neu…
Transport of molecules across the cell membrane thru the use…
Programmed cell death that involves the fragmentation of DNAS…
Part of the PNS that controls involuntary organ movements
action potential
An electrical signal that travels along the membrane of a neu…
active transport
Transport of molecules across the cell membrane thru the use…
25 terms
AP Biology - Cell Communication
Signal transduction pathway
Paracrine signaling
Synaptic signaling
Reception
Process by which a signal on a cell's surface is converted to…
Numerous cells can simultaneously receive and respond to a me…
One cell directly communicates with a target cell
Target cell's detection of a signaling molecule coming from o…
Signal transduction pathway
Process by which a signal on a cell's surface is converted to…
Paracrine signaling
Numerous cells can simultaneously receive and respond to a me…
AP Biology 53- Community Ecology
Community interactions include
Community ecology
Interspecific interactions
Symbiosis
Competition, predation, herbivory, symbiosis, and disease
Study of interactions in community
Interactions with other species in the community
2 different species live together in direct contact
Community interactions include
Competition, predation, herbivory, symbiosis, and disease
Community ecology
Study of interactions in community
28 terms
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell-cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
76 terms
AP Biology Chapter 54 (Community Ecology)
Community
Interspecific interactions
Interspecific competition
Competitive Exclusion
A group of populations of different species living close enou…
Interactions with individuals of other species in the community
(-/-) interaction that occurs when individuals of different s…
A slight reproductive advantage (use resources efficiently) o…
Community
A group of populations of different species living close enou…
Interspecific interactions
Interactions with individuals of other species in the community
28 terms
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell-cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
33 terms
AP Biology Cellular Communication
Gap junctions
plasmodesmata
paracrine signaling
autocrine signaling
Cell junction in animal cells
cell junctions in plant cells
signals bind to receptors on nearby cells
signals bind to receptors on the same cell that secretes them
Gap junctions
Cell junction in animal cells
plasmodesmata
cell junctions in plant cells
10 terms
AP Biology Cell Communication
Animal Cell Communication
reception
transduction
response
Direct contact and secreting local regulators
the target cell's detection of a signal molecule coming from…
the conversion of the signal to a form that can bring about a…
the specific cellular response to the signal molecule
Animal Cell Communication
Direct contact and secreting local regulators
reception
the target cell's detection of a signal molecule coming from…
5 terms
AP Biology: Cell Communication
Ethylene Gas
Signal Reception, Signal Transduction,…
The Signal Molecule Changes the Recept…
Ligand
The Chemical that Signals plants to ripen
The 3 stages of Cell Signaling
The Process of Transduction usually begins when
A small molecule that Binds to another molecule, usually a la…
Ethylene Gas
The Chemical that Signals plants to ripen
Signal Reception, Signal Transduction,…
The 3 stages of Cell Signaling
35 terms
AP Biology || Cell Communication
Cancer
Tumor
Benign tumor
Malignant tumor
Results from disruptions in cell cycle control (too much divi…
Mass of abnormal cells within normal tissue.
A tumor that stays at their original site because they have t…
Cells whose genetic and cellular changes has allowed them to…
Cancer
Results from disruptions in cell cycle control (too much divi…
Tumor
Mass of abnormal cells within normal tissue.
35 terms
AP Biology || Cell Communication
Cancer
Tumor
Benign tumor
Malignant tumor
Results from disruptions in cell cycle control (too much divi…
Mass of abnormal cells within normal tissue.
A tumor that stays at their original site because they have t…
Cells whose genetic and cellular changes has allowed them to…
Cancer
Results from disruptions in cell cycle control (too much divi…
Tumor
Mass of abnormal cells within normal tissue.
30 terms
chapter 54 community ecology AP Biology
interspecific
intraspecific
ecological niche
fundamental niche
existing or occurring BETWEEN species.
existing or occurring WITHIN a species.
the role that an animal or plant species plays in the environ…
the total range of environmental conditions that are suitable…
interspecific
existing or occurring BETWEEN species.
intraspecific
existing or occurring WITHIN a species.
19 terms
Cell Communication - AP Biology
ligand
kinase
phosphorylation cascade
reception
binds to the receptor on the plasma membrane
a protein involved in signal transduction that activates othe…
A phosphorylation cascade is a sequence of events where one e…
first of the three stages of cell signaling
ligand
binds to the receptor on the plasma membrane
kinase
a protein involved in signal transduction that activates othe…
16 terms
AP Biology Cell Communication
Direct
Paracrine
Endocrine
Synapse
Range: short; cells communicate through directly connecting w…
Range: short; signal is produced to alter the behavior or dif…
Range: long; signals from distant cells originating from endo…
Range: short; transfer neurons from one neuron to another
Direct
Range: short; cells communicate through directly connecting w…
Paracrine
Range: short; signal is produced to alter the behavior or dif…
18 terms
AP Biology- Cell Communication
Signal Transduction Pathway
Cell junctions
Cell to cell recognition
Paracrine signaling
series of steps converting the received signal into its cellu…
in animal and plant cells; allow molecules to pass readily be…
two cells in an animal may communicate by interactions betwee…
secreting cell acts on nearby target cells by discharging mol…
Signal Transduction Pathway
series of steps converting the received signal into its cellu…
Cell junctions
in animal and plant cells; allow molecules to pass readily be…
20 terms
AP Biology Cell Communication
Signal transduction pathway
enzyme linked receptors
Cell surface receptors
second messenger cascades
A series of molecular changes that converts a signal received…
participate in cell signaling through extracellular ligand bi…
proteins that bind specific molocules call ligands
A multistep process that couples activation of a neurotransmi…
Signal transduction pathway
A series of molecular changes that converts a signal received…
enzyme linked receptors
participate in cell signaling through extracellular ligand bi…
15 terms
AP Biology: Cell Communication
local regulators
growth factors
paracrine signaling
synaptic signaling
messenger molecules secreted by signaling cells that travel o…
a class of local regulators in animals that consist of compou…
when numerous cells simultaneously receive and respond to the…
occurs in the animal nervous system. an electrical signal mov…
local regulators
messenger molecules secreted by signaling cells that travel o…
growth factors
a class of local regulators in animals that consist of compou…
AP Biology - Chapter 53 - Community Ecology
aposematic coloration
batesian mimicry
biomanipulation
biomass
The bright coloration of animals with effective physical or c…
A type of mimicry in which a harmless species looks like a sp…
A technique for restoring eutrophic lakes that reduces popula…
The dry weight of organic matter comprising a group of organi…
aposematic coloration
The bright coloration of animals with effective physical or c…
batesian mimicry
A type of mimicry in which a harmless species looks like a sp…
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