Bio 253 Hondros Test 1 Review Part 1 EXAM 2026 (Actual
Exam) Questions with verified Answers (Latest Update
2026) UPDATE!!
Leave the first rating
Save
Students also studied
POST First Responder First Aid/CPR/... POST First Responder First Aid/CPR/... POST First Responder First Aid/CPR/... POST F
15 terms 22 terms 32 terms 84 terms
An-on-y-mous Preview An-on-y-mous Preview An-on-y-mous Preview Bpa
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (122)
Anatomy Study of structure of an organism and the relationship of its parts. Types of
anatomy: gross anatomy, microscopic, developmental, pathological, systemic
Physiology science that deals with the functions of the living organism and its parts. How the
body works
Characteristics of life Responsiveness, conductivity, Growth, Respiration, Digestion, Absorption,
Secretion, Excretion, Circulation, Reproduction
Responsiveness Ability of an organism to sense, monitor and respond to changes in both its
internal and external environments
Conductivity Capacity of living cells to transmit a wave of electrical disturbance from one point
to another within the body
, Growth Organized increase in the size and number of cells and therefore an increase in
size of the individual or a particular organ or part
Respiration Exchange of respiratory gases (oxygen and carbon dioxide) between an organism
and its environment
Digestion process by which complex food products are broken down into simpler
substances that can be absorbed and used by individual body cells
Absorption movement of molecules, such as respiratory gases or digested nutrients, through
a membrane and into the body fluids for transport to cells for use
Secretion production and release of important substances, such as digestive juices and
hormones, for diverse body functions
Excretion removal of waste products from the body
Circulation movement of body fluids containing many substances from one body area to
another in a continuous, circular route through hollow vessels
Reproduction formation of new individual offspring
autopoiesis living organisms are self-organizing or self-maintaining and nonliving structures
are not.
cell theory any independent structure made up of one or more microscopic units called cells
is a living organism
metabolism each characteristic of life is related to the sum total of all the physical and
chemical reactions occurring in the body
levels of organization atom--molecule--macromolecules--organelle--cell--tissue--organ--organ
system--organism
atom tiny spheres of matter, every material thing in the universe, including the human
body is composed of atoms. Combinations of atoms form larger chemical
groupings
molecules combos of atoms that form larger chemical groupings
macromolecules molecules in combination with other atoms form these larger and more complex
chemicals
cytoplasm atoms, molecules and macromolecules in living material form this gel like material
made of fluids, particles and membranes--the essential material of human life
organelles a structure made of molecules organized in such a way that it can perform a
specific function. Tiny organs that all each cell to live. Cannot survive outside the
cell, but without organelles the cell could not survive.
Exam) Questions with verified Answers (Latest Update
2026) UPDATE!!
Leave the first rating
Save
Students also studied
POST First Responder First Aid/CPR/... POST First Responder First Aid/CPR/... POST First Responder First Aid/CPR/... POST F
15 terms 22 terms 32 terms 84 terms
An-on-y-mous Preview An-on-y-mous Preview An-on-y-mous Preview Bpa
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (122)
Anatomy Study of structure of an organism and the relationship of its parts. Types of
anatomy: gross anatomy, microscopic, developmental, pathological, systemic
Physiology science that deals with the functions of the living organism and its parts. How the
body works
Characteristics of life Responsiveness, conductivity, Growth, Respiration, Digestion, Absorption,
Secretion, Excretion, Circulation, Reproduction
Responsiveness Ability of an organism to sense, monitor and respond to changes in both its
internal and external environments
Conductivity Capacity of living cells to transmit a wave of electrical disturbance from one point
to another within the body
, Growth Organized increase in the size and number of cells and therefore an increase in
size of the individual or a particular organ or part
Respiration Exchange of respiratory gases (oxygen and carbon dioxide) between an organism
and its environment
Digestion process by which complex food products are broken down into simpler
substances that can be absorbed and used by individual body cells
Absorption movement of molecules, such as respiratory gases or digested nutrients, through
a membrane and into the body fluids for transport to cells for use
Secretion production and release of important substances, such as digestive juices and
hormones, for diverse body functions
Excretion removal of waste products from the body
Circulation movement of body fluids containing many substances from one body area to
another in a continuous, circular route through hollow vessels
Reproduction formation of new individual offspring
autopoiesis living organisms are self-organizing or self-maintaining and nonliving structures
are not.
cell theory any independent structure made up of one or more microscopic units called cells
is a living organism
metabolism each characteristic of life is related to the sum total of all the physical and
chemical reactions occurring in the body
levels of organization atom--molecule--macromolecules--organelle--cell--tissue--organ--organ
system--organism
atom tiny spheres of matter, every material thing in the universe, including the human
body is composed of atoms. Combinations of atoms form larger chemical
groupings
molecules combos of atoms that form larger chemical groupings
macromolecules molecules in combination with other atoms form these larger and more complex
chemicals
cytoplasm atoms, molecules and macromolecules in living material form this gel like material
made of fluids, particles and membranes--the essential material of human life
organelles a structure made of molecules organized in such a way that it can perform a
specific function. Tiny organs that all each cell to live. Cannot survive outside the
cell, but without organelles the cell could not survive.
