BIO 1022 Chapter 1 Exam Questions And
Answers 100% Correct
Characteristics of All Living Things - ANSWER - are made of cells
- reproduce and develop
-acquire materials and energy from outside sources
-have adaptations
-exhibit behavior by interacting and responding to their environment
-maintain homeostasis
Biological Organization, smallest to largest - ANSWER Small Molecules, Large Molecules,
Cells, Tissues, Organs, Organ System, Complex Organisms
Metabolism - ANSWER All living things require an outside source of materials and energy. All
of the chemical reactions that occur within a cell to provide these materials and energy is
called _______________
Homeostasis - ANSWER However, for these processes to continue, living things must maintain
____________, or the maintenance of internal conditions within certain boundaries.
Behaviors - ANSWER Organisms exhibit ___________ by interacting with and responding to their
environment. For example, lizards lounge on rocks in sunny locations to warm their bodies
, and seek shade to cool their bodies.
Adaptations - ANSWER Penguins have extra layers of feathers, a layer of blubber, and feet
and tails that serve as rudders. Collectively, these ___________ make them suitable for life in a
cold, aquatic exististence.
Evolution, Biology - ANSWER The process in which populations accumulate adaptations over
time to become more suited to their environments is called __________ It is considered the
unifying concept of ____________ which is the study of life.
Natural Selection - ANSWER The process of _____________ explains how a population changes in
response to its environment.
Adaptations, Offspring - ANSWER As the environment changes over time, some individuals
may possess certain _______________ that make them better suited to live longer and produce
more ________________
Frequency, Generation - ANSWER These favorable traits cause higher reproductive success
and increase the ____________ of these traits from one ______________ to the next.
Descent, Ancestor - ANSWER The phrase "common ___________ with modification" sums up the
process of evolution, which shows that one species can be a common __________ to several
species, each adapted to a particular set of environmental conditions.
Answers 100% Correct
Characteristics of All Living Things - ANSWER - are made of cells
- reproduce and develop
-acquire materials and energy from outside sources
-have adaptations
-exhibit behavior by interacting and responding to their environment
-maintain homeostasis
Biological Organization, smallest to largest - ANSWER Small Molecules, Large Molecules,
Cells, Tissues, Organs, Organ System, Complex Organisms
Metabolism - ANSWER All living things require an outside source of materials and energy. All
of the chemical reactions that occur within a cell to provide these materials and energy is
called _______________
Homeostasis - ANSWER However, for these processes to continue, living things must maintain
____________, or the maintenance of internal conditions within certain boundaries.
Behaviors - ANSWER Organisms exhibit ___________ by interacting with and responding to their
environment. For example, lizards lounge on rocks in sunny locations to warm their bodies
, and seek shade to cool their bodies.
Adaptations - ANSWER Penguins have extra layers of feathers, a layer of blubber, and feet
and tails that serve as rudders. Collectively, these ___________ make them suitable for life in a
cold, aquatic exististence.
Evolution, Biology - ANSWER The process in which populations accumulate adaptations over
time to become more suited to their environments is called __________ It is considered the
unifying concept of ____________ which is the study of life.
Natural Selection - ANSWER The process of _____________ explains how a population changes in
response to its environment.
Adaptations, Offspring - ANSWER As the environment changes over time, some individuals
may possess certain _______________ that make them better suited to live longer and produce
more ________________
Frequency, Generation - ANSWER These favorable traits cause higher reproductive success
and increase the ____________ of these traits from one ______________ to the next.
Descent, Ancestor - ANSWER The phrase "common ___________ with modification" sums up the
process of evolution, which shows that one species can be a common __________ to several
species, each adapted to a particular set of environmental conditions.
