Populations
500
400
300
200
100
Webs
and
Chains
Symbiosis
500
400
300
200
100
500
400
300
200
100
Vocabulous
Biomes
Misc.
Not on test
but try me anyway
500
400
300
200
100
500
400
300
200
100
Final Jeopardy Question
500
400
300
200
100
This type of population growth
(both names)
Logistic/ Sigmoidal
Back
The maximum level of population which can
be supported by an ecosystem
Carrying Capacity
Back
A factor in the environment that affects
populations regardless of the number or
distribution of the population
Density Independent Limiting Factor
Back
A population pattern resulting from
even distribution of resources.
Uniform Distribution
Back
The interaction between two organisms
That require the same resource.
Competition
Back
Another name for primary consumers
herbivores
Back
True or False:
As you go up the energy pyramid more
energy is available to each trophic level.
false
Back
In the following food chain which is the
producer?
Algae
Insect
Bass
Algae
Back
Several food chains that are
connected make a …...
Food web
Back
The original source of energy is _______
The sun
Back
A tapeworm is an example of a
_____________ .
parasite
Back
A relationship in which both
organisms benefit
mutualism
Back
In a relationship between owls and
mice, the owls are the ___________.
predator
Back
A relationship in which one organism
benefits and the other is not affected.
commensalism
Back
Lions eating a zebra is an example of….
predation
Back
All of the different populations living
within a certain area make up a
Community
Back
Organisms that break-down organic matter and
return the nutrients to the soil.
Decomposers
Back
An organism’s role in the ecosystem is
its _____________.
Niche
Back
Members of a single species that live in the same
place at the same time
population
Back
The place an organisms lives
Habitat
Back
This biome has frozen soil most of the year
Tundra
Back
The reason why so few trees grow in
the grassland
Not enough rain; frequent fires.
Back
The biome with the most diverse wildlife
Rainforest
Back
The most common tree in the taiga
Evergreen/Pines
Back
This forest loses its leaves every fall
Temperate Forest
Back
What effect does predation have on
biodiversity?
Increases biodiversity by limiting
impact of prey species.
Back
The study of relationships between living
things and their environments.
Ecology
Back
True or False: Predation limits
competition in prey species.
True
Back
Name three of the elements or compounds
that get recycled in every ecosystem.
Nitrogen, Oxygen, Carbon, Phosphorus,
Water
Back
True or False: Abiotic factors are non-living.
True
Back
What kind of
interaction does this
graph show, and what
does the green line
represent?
Predator/Prey Interaction, Prey
Back