BIOD 101 Module 2 Exam | Questions with 100% Verified
Answers | Latest Update 2026/2027
Question: organism
Answer: defined as an individual, living creature
Question: the most widely accepted characteristics of an organism
Answer: (1) Order, (2) Evolutionary Adaptation, (3) Regulation, (4) Energy Processing, (5)
Growth
and Development, (6) Response to the Environment, and (7) Reproduction
Question: Order
Answer: structures are comprised of the basic unit of life which is the cell
Question: Life is structured into a developmental hierarchy whereby cells
give rise
Answer: rise to tissues, tissues to organs, and organs to whole organ systems
Question: Evolutionary adaption
Answer: often called generational evolution, specifically refers to smaller, genetic changes that
allow for better survival of an organism. For instance, consider camouflage
Question: Regulation
Answer: Living organisms are sensitive to temperature, environmental stresses, pH
requirements
etc. and go to great lengths to ensure optimal levels are maintained. include shivering to
generate body heat in humans or the regulation of blood flow through an organism.
Question: Energy Processing
Answer: In order to sustain life, biochemical reactions are utilized. The sum of these
biochemical
reactions is referred to as metabolism
Question: Growth and Development
Answer: Perhaps intuitive, a living thing grows, matures, ages, and experiences death.
Question: Response to the Environment
Answer: Living things respond through adaption. An adaption is a change or a process that
allows
an organism to become better suited for their environment
Question: stimulus
Answer: Anything that causes an organism to respond
, Question: Reproduction
Answer: living things must have a way of producing new and thriving generations to replace
the
previous ones.
Question: Sexual reproduction
Answer: involves the fusion of two gametes (one from each parent) that will unite and grow
into a
new offspring
Question: Asexual reproduction
Answer: gives rise to new offspring from a single organism
Question: Levels of Biological Organization
Answer: biosphere, ecosystems, communities, populations, organisms
Question: Biosphere
Answer: broadest level encompassing planet earth and the atmosphere; all capable of
sustaining
living organisms
Question: Ecosystem
Answer: a system of living and non-living things in a region. Grasslands, forests, desserts,
tundra,
savanna, aquatic regions, rainforests, and coral reefs including the plants, organisms,
soils, and climate conditions associated are all examples of ecosystems.
Question: Communities
Answer: all the collective organisms living within a biological ecosystem. Communities include
all
living organisms such as plants, fungi, grasses, animals, and even microscopic organisms
such as bacteria and protists.
Question: Populations
Answer: a group of one particular species living within defined boundaries of a community.
Several different types of populations make up a community.
Question: Organisms
Answer: are the individual living members of a population
Question: organ systems
Answer: a group of organs classified as a unit because of shared functions
Question: organs
Answer: which is a structure composed of two or more tissue types, that performs a common
function
Answers | Latest Update 2026/2027
Question: organism
Answer: defined as an individual, living creature
Question: the most widely accepted characteristics of an organism
Answer: (1) Order, (2) Evolutionary Adaptation, (3) Regulation, (4) Energy Processing, (5)
Growth
and Development, (6) Response to the Environment, and (7) Reproduction
Question: Order
Answer: structures are comprised of the basic unit of life which is the cell
Question: Life is structured into a developmental hierarchy whereby cells
give rise
Answer: rise to tissues, tissues to organs, and organs to whole organ systems
Question: Evolutionary adaption
Answer: often called generational evolution, specifically refers to smaller, genetic changes that
allow for better survival of an organism. For instance, consider camouflage
Question: Regulation
Answer: Living organisms are sensitive to temperature, environmental stresses, pH
requirements
etc. and go to great lengths to ensure optimal levels are maintained. include shivering to
generate body heat in humans or the regulation of blood flow through an organism.
Question: Energy Processing
Answer: In order to sustain life, biochemical reactions are utilized. The sum of these
biochemical
reactions is referred to as metabolism
Question: Growth and Development
Answer: Perhaps intuitive, a living thing grows, matures, ages, and experiences death.
Question: Response to the Environment
Answer: Living things respond through adaption. An adaption is a change or a process that
allows
an organism to become better suited for their environment
Question: stimulus
Answer: Anything that causes an organism to respond
, Question: Reproduction
Answer: living things must have a way of producing new and thriving generations to replace
the
previous ones.
Question: Sexual reproduction
Answer: involves the fusion of two gametes (one from each parent) that will unite and grow
into a
new offspring
Question: Asexual reproduction
Answer: gives rise to new offspring from a single organism
Question: Levels of Biological Organization
Answer: biosphere, ecosystems, communities, populations, organisms
Question: Biosphere
Answer: broadest level encompassing planet earth and the atmosphere; all capable of
sustaining
living organisms
Question: Ecosystem
Answer: a system of living and non-living things in a region. Grasslands, forests, desserts,
tundra,
savanna, aquatic regions, rainforests, and coral reefs including the plants, organisms,
soils, and climate conditions associated are all examples of ecosystems.
Question: Communities
Answer: all the collective organisms living within a biological ecosystem. Communities include
all
living organisms such as plants, fungi, grasses, animals, and even microscopic organisms
such as bacteria and protists.
Question: Populations
Answer: a group of one particular species living within defined boundaries of a community.
Several different types of populations make up a community.
Question: Organisms
Answer: are the individual living members of a population
Question: organ systems
Answer: a group of organs classified as a unit because of shared functions
Question: organs
Answer: which is a structure composed of two or more tissue types, that performs a common
function
