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HONORS BIOLOGY EXAM AND STUDY GUIDE NEWEST
2025 TEST BANK| HONORS BIOLOGY FINAL EXAM
PREP 2025 WITH COMPLETE 550 REAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+ (BRAND
NEW!!)
autotroph .....ANSWER..... organism that can capture energy from
sunlight or chemicals and use it to produce its own food from
inorganic compounds; also called a producer
biosphere .....ANSWER..... part of Earth in which life exists
including land, water, and air or atmosphere
community .....ANSWER..... assemblage of different populations
that live together in a defined area
consumer .....ANSWER..... organism that relies on other organisms
for its energy and food supply; also called a heterotroph
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ecology .....ANSWER..... scientific study of interactions among
organisms and between organisms and their environment
ecosystem .....ANSWER..... collection of all the organisms that live
in a particular place, together with their nonliving environment
food chain .....ANSWER..... series of steps in an ecosystem in
which organisms transfer energy by eating and being eaten
food web .....ANSWER..... network of complex interactions
formed by the feeding relationships among the various
organisms in an ecosystem
heterotroph .....ANSWER..... organism that obtains energy from
the foods it consumes; also called a consumer
population .....ANSWER..... group of individuals of the same
species that live in the same area
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producer .....ANSWER..... organism that can capture energy from
sunlight or chemicals and use it to produce food from inorganic
compounds; also called an autotroph
species .....ANSWER..... group of similar organisms that can breed
and produce fertile offspring
trophic level .....ANSWER..... step in a food chain or food web
abiotic factors .....ANSWER..... physical, or nonliving, factor that
shapes an ecosystem
biotic factors .....ANSWER..... biological influence on organisms
within an ecosystem
commensalisms .....ANSWER..... symbiotic relationship in which one
member of the association benefits and the other is neither
helped nor harmed
mutalism .....ANSWER..... symbiotic relationship in which both
species benefit from the relationship
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niche .....ANSWER..... full range of physical and biological
conditions in which an organism lives and the way in which the
organism uses those conditions
predation .....ANSWER..... interaction in which one organism
captures and feeds on another organism
parasitism .....ANSWER..... symbiotic relationship in which one
organism lives in or on another organism (the host) and
consequently harms it
pioneer species .....ANSWER..... first species to populate an area
during primary succession
primary succession .....ANSWER..... succession that occurs on
surfaces where no soil exists
symbiosis .....ANSWER..... relationship in which two species live
closely together
HONORS BIOLOGY EXAM AND STUDY GUIDE NEWEST
2025 TEST BANK| HONORS BIOLOGY FINAL EXAM
PREP 2025 WITH COMPLETE 550 REAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+ (BRAND
NEW!!)
autotroph .....ANSWER..... organism that can capture energy from
sunlight or chemicals and use it to produce its own food from
inorganic compounds; also called a producer
biosphere .....ANSWER..... part of Earth in which life exists
including land, water, and air or atmosphere
community .....ANSWER..... assemblage of different populations
that live together in a defined area
consumer .....ANSWER..... organism that relies on other organisms
for its energy and food supply; also called a heterotroph
,Page 2 of 42
ecology .....ANSWER..... scientific study of interactions among
organisms and between organisms and their environment
ecosystem .....ANSWER..... collection of all the organisms that live
in a particular place, together with their nonliving environment
food chain .....ANSWER..... series of steps in an ecosystem in
which organisms transfer energy by eating and being eaten
food web .....ANSWER..... network of complex interactions
formed by the feeding relationships among the various
organisms in an ecosystem
heterotroph .....ANSWER..... organism that obtains energy from
the foods it consumes; also called a consumer
population .....ANSWER..... group of individuals of the same
species that live in the same area
,Page 3 of 42
producer .....ANSWER..... organism that can capture energy from
sunlight or chemicals and use it to produce food from inorganic
compounds; also called an autotroph
species .....ANSWER..... group of similar organisms that can breed
and produce fertile offspring
trophic level .....ANSWER..... step in a food chain or food web
abiotic factors .....ANSWER..... physical, or nonliving, factor that
shapes an ecosystem
biotic factors .....ANSWER..... biological influence on organisms
within an ecosystem
commensalisms .....ANSWER..... symbiotic relationship in which one
member of the association benefits and the other is neither
helped nor harmed
mutalism .....ANSWER..... symbiotic relationship in which both
species benefit from the relationship
, Page 4 of 42
niche .....ANSWER..... full range of physical and biological
conditions in which an organism lives and the way in which the
organism uses those conditions
predation .....ANSWER..... interaction in which one organism
captures and feeds on another organism
parasitism .....ANSWER..... symbiotic relationship in which one
organism lives in or on another organism (the host) and
consequently harms it
pioneer species .....ANSWER..... first species to populate an area
during primary succession
primary succession .....ANSWER..... succession that occurs on
surfaces where no soil exists
symbiosis .....ANSWER..... relationship in which two species live
closely together
