BIOL 230 ATHABASCA UNIT 1 EXAMPREP 2026
COMPLETE QUESTIONS AND SOLUTIONS
100% CORRECT
● Anatomy - the study of body structure.
● Integrative Physiology - how different parts of the body work to
accomplish a particular function (i.e. Renal and Respiratory systems).
● Chemical level - very basic level includes atoms (smallest units of
matter) and molecules (two or more atoms joined together).
● Essential elements for life - Carbon, hydrogen, oxygen, nitrogen,
phosphorus, calcium, and sulfur.
● DNA - a familiar molecule found in the body.
● Glucose - a familiar molecule found in the body.
● Cellular level - molecules combine to form cells, the basic structural
and functional units of an organism.
,● Tissue level - a tissue is a group of similar cells that work together to
perform a particular function.
● Epithelial tissue - covers body surfaces, lines hollow organs and ducts,
and forms glands.
● Connective tissue - supports and protects body organs, stores energy
reserves such as fat, and helps provide the body with immunity to
disease-causing agents.
● Muscle tissue - contracts to produce movement, maintain posture, and
generate heat.
● Nervous tissue - detects and responds to changes in the body's external
or internal environment.
● Organ level - an organ is a structure composed of two or more
different types of tissues.
● Examples of organs - stomach, liver, kidney, etc.
● System level - a system, also known as an organ system, consists of
related organs with a common function.
,● Organismal level - an organism is any living individual formed by all
of the organ systems collectively.
● Emergent properties - caused by the interactions of the simpler
components of the lower levels of organization.
● Integration - the process by which several components work together
for a common, unified purpose.
● Atom - the smallest unit of matter. It is the basic unit of a chemical
element.
● Molecule - two or more atoms bonded together.
● Cell - the basic structural and functional units of an organism capable
of performing all life processes.
● Tissue - a group of similar cells that work together to perform a
particular function.
● Organ - a structure composed of two or more different types of tissues.
It has a specific function and usually (but not always) has a recognizable
shape.
, ● System - consists of related organs with a common function.
● Organism - any living individual formed by all of the organ systems
collectively.
● Cardiovascular system - A system that circulates blood and lymph
through the body.
● Integumentary system - The system that includes skin, hair, nails, and
glands.
● Urinary system - The system responsible for the production and
elimination of urine.
● Digestive system - The system that processes food and absorbs
nutrients.
● Emergent property - Properties that emerge caused by the interactions
of the simpler components of the lower levels.
● Metabolism - The sum of all the chemical reactions that occur in the
body.
COMPLETE QUESTIONS AND SOLUTIONS
100% CORRECT
● Anatomy - the study of body structure.
● Integrative Physiology - how different parts of the body work to
accomplish a particular function (i.e. Renal and Respiratory systems).
● Chemical level - very basic level includes atoms (smallest units of
matter) and molecules (two or more atoms joined together).
● Essential elements for life - Carbon, hydrogen, oxygen, nitrogen,
phosphorus, calcium, and sulfur.
● DNA - a familiar molecule found in the body.
● Glucose - a familiar molecule found in the body.
● Cellular level - molecules combine to form cells, the basic structural
and functional units of an organism.
,● Tissue level - a tissue is a group of similar cells that work together to
perform a particular function.
● Epithelial tissue - covers body surfaces, lines hollow organs and ducts,
and forms glands.
● Connective tissue - supports and protects body organs, stores energy
reserves such as fat, and helps provide the body with immunity to
disease-causing agents.
● Muscle tissue - contracts to produce movement, maintain posture, and
generate heat.
● Nervous tissue - detects and responds to changes in the body's external
or internal environment.
● Organ level - an organ is a structure composed of two or more
different types of tissues.
● Examples of organs - stomach, liver, kidney, etc.
● System level - a system, also known as an organ system, consists of
related organs with a common function.
,● Organismal level - an organism is any living individual formed by all
of the organ systems collectively.
● Emergent properties - caused by the interactions of the simpler
components of the lower levels of organization.
● Integration - the process by which several components work together
for a common, unified purpose.
● Atom - the smallest unit of matter. It is the basic unit of a chemical
element.
● Molecule - two or more atoms bonded together.
● Cell - the basic structural and functional units of an organism capable
of performing all life processes.
● Tissue - a group of similar cells that work together to perform a
particular function.
● Organ - a structure composed of two or more different types of tissues.
It has a specific function and usually (but not always) has a recognizable
shape.
, ● System - consists of related organs with a common function.
● Organism - any living individual formed by all of the organ systems
collectively.
● Cardiovascular system - A system that circulates blood and lymph
through the body.
● Integumentary system - The system that includes skin, hair, nails, and
glands.
● Urinary system - The system responsible for the production and
elimination of urine.
● Digestive system - The system that processes food and absorbs
nutrients.
● Emergent property - Properties that emerge caused by the interactions
of the simpler components of the lower levels.
● Metabolism - The sum of all the chemical reactions that occur in the
body.
