CAMPBELL BIOLOGY ACTUAL EXAM
SCRIPT 2026 QUESTIONS AND SOLUTIONS
GRADED A+
◉Which of the following things would be considered complex AND
organized?. Answer: red blood cell in the human body
◉DNA is a molecule that directly allows a living thing to:. Answer:
store information.
◉The process of homeostasis is:. Answer: how organisms maintain a
relatively constant internal environment.
◉Living systems need energy to:
grow larger.
replace worn-out parts and build new parts.
help maintain a relatively constant internal environment.
,all of the above. Answer: D
◉The complexity of living systems:. Answer: is also highly
organized.
◉Identify a characteristic that is representative of some, but not all,
life-forms.. Answer: movement over great distances
◉Organisms with prokaryotic cells are separated into two ____,
Bacteria and Archaea.. Answer: domains
◉___ are the most diverse and widespread prokaryotes.. Answer:
Bacteria
◉Most of the prokaryotes known as ___ live in extreme
environments, such as salty lakes.. Answer: archaea
◉All organisms with eukaryotic cells are grouped in domain.
Answer: Eukarya
◉___ are a diverse collection of mostly single-celled eukaryotes,
which are sorted into several kingdoms to reflect their evolutionary
relationships.. Answer: Protists
,◉Kingdom ___ consists of multicellular eukaryotes that produce
their food by photosynthesis. Answer: Plantae
◉Kingdom ___ includes eukaryotic organisms that mostly
decompose organic wastes and absorb nutrients into their cells..
Answer: Fungi
◉Kingdom ___ consists of multicellular eukaryotes that obtain their
food by ingesting (eating) other organisms.. Answer: Animalia
◉Learning through Art: Nutrient Cycling and Energy Flow in
Ecosystems
Can you label this diagram showing how nutrients and energy flow
in an ecosystem?
First drag the blue labels to their correct locations. Then drag the
pink labels to their correct locations to show how O2 and CO2 cycle
in the ecosystem.. Answer: http://prntscr.com/e22jwb
◉Connecting the Concepts: Evolution
Can you organize these terms that describe key ideas about
evolution?
, Drag the terms to their correct locations in this concept map about
evolution.. Answer: http://prntscr.com/e22kb8
◉Scientists use a general process known as ___ to ask and answer
questions about nature.. Answer: scientific inquiry
◉Using a type of logic known as ___ , a generalized conclusion can
often be drawn from a large number of specific observations..
Answer: inductive reasoning
◉A(n) ___ is a proposed explanation for a set of observations. It leads
to predictions that can be tested by additional observations or by
experiments.. Answer: hypothesis
◉___ uses ''if . . . then'' logic to proceed from a general hypothesis to
specific predictions of results that can be expected if the general
premise is true.. Answer: Deductive reasoning
◉A hypothesis must be testable and ___ --there must be some
observation or experiment that could show that it is not true..
Answer: falsifiable
SCRIPT 2026 QUESTIONS AND SOLUTIONS
GRADED A+
◉Which of the following things would be considered complex AND
organized?. Answer: red blood cell in the human body
◉DNA is a molecule that directly allows a living thing to:. Answer:
store information.
◉The process of homeostasis is:. Answer: how organisms maintain a
relatively constant internal environment.
◉Living systems need energy to:
grow larger.
replace worn-out parts and build new parts.
help maintain a relatively constant internal environment.
,all of the above. Answer: D
◉The complexity of living systems:. Answer: is also highly
organized.
◉Identify a characteristic that is representative of some, but not all,
life-forms.. Answer: movement over great distances
◉Organisms with prokaryotic cells are separated into two ____,
Bacteria and Archaea.. Answer: domains
◉___ are the most diverse and widespread prokaryotes.. Answer:
Bacteria
◉Most of the prokaryotes known as ___ live in extreme
environments, such as salty lakes.. Answer: archaea
◉All organisms with eukaryotic cells are grouped in domain.
Answer: Eukarya
◉___ are a diverse collection of mostly single-celled eukaryotes,
which are sorted into several kingdoms to reflect their evolutionary
relationships.. Answer: Protists
,◉Kingdom ___ consists of multicellular eukaryotes that produce
their food by photosynthesis. Answer: Plantae
◉Kingdom ___ includes eukaryotic organisms that mostly
decompose organic wastes and absorb nutrients into their cells..
Answer: Fungi
◉Kingdom ___ consists of multicellular eukaryotes that obtain their
food by ingesting (eating) other organisms.. Answer: Animalia
◉Learning through Art: Nutrient Cycling and Energy Flow in
Ecosystems
Can you label this diagram showing how nutrients and energy flow
in an ecosystem?
First drag the blue labels to their correct locations. Then drag the
pink labels to their correct locations to show how O2 and CO2 cycle
in the ecosystem.. Answer: http://prntscr.com/e22jwb
◉Connecting the Concepts: Evolution
Can you organize these terms that describe key ideas about
evolution?
, Drag the terms to their correct locations in this concept map about
evolution.. Answer: http://prntscr.com/e22kb8
◉Scientists use a general process known as ___ to ask and answer
questions about nature.. Answer: scientific inquiry
◉Using a type of logic known as ___ , a generalized conclusion can
often be drawn from a large number of specific observations..
Answer: inductive reasoning
◉A(n) ___ is a proposed explanation for a set of observations. It leads
to predictions that can be tested by additional observations or by
experiments.. Answer: hypothesis
◉___ uses ''if . . . then'' logic to proceed from a general hypothesis to
specific predictions of results that can be expected if the general
premise is true.. Answer: Deductive reasoning
◉A hypothesis must be testable and ___ --there must be some
observation or experiment that could show that it is not true..
Answer: falsifiable
