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Ivy Tech APHY 101 Midterm exam [100% correct]
with questions and answers latest 2026 | with
instant pdf download
What is the difference between anatomy and physiology? - CORRECT
ANSWER = Anatomy is the study of structure of body parts/Physiology
is the study of function of body parts
What are the levels of organization? Define each. - CORRECT ANSWER =
Organelles, cells, tissues, organs, and organ systems
What are the characteristics of life? Define each. - CORRECT ANSWER =
Movement, Responsiveness, Growth, Reproduction, Respiration,
Digestion, Absorption, Circulation, Assimilation, Excretion.
What are the requirements of life? Why is each important? - CORRECT
ANSWER = Water, food, oxygen, heat and pressure
Define homeostasis. - CORRECT ANSWER = The body's ability to keep
its internal conditions stable, so that it's cells can survive.
What is a homeostatic mechanism? - CORRECT ANSWER = Receptors
control center effectors
pg. 1
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Define Matter? - CORRECT ANSWER = Matter-Anything that has mass
and takes up space
Element? - CORRECT ANSWER = A substance that cannot be broken
down into simpler substances by chemical means.
Atom? - CORRECT ANSWER = The smallest particle that exhibits the
chemical properties of an element
What is the basic unit of matter? - CORRECT ANSWER = Atom
What is the structure of an atom? - CORRECT ANSWER = Protons and
neutrons
Define nucleus. - CORRECT ANSWER = Nucleus-it carries DNA it is
responsible for reproduction and making protein; it also has two layers
Proton? - CORRECT ANSWER = Positive charged elementary particle.
Neutron? - CORRECT ANSWER = Same as proton with no charge.
Electron? - CORRECT ANSWER = A subatomic particle that has a
negative charge
pg. 2
Ivy Tech APHY 101 Midterm exam [100% correct]
with questions and answers latest 2026 | with
instant pdf download
What is the difference between anatomy and physiology? - CORRECT
ANSWER = Anatomy is the study of structure of body parts/Physiology
is the study of function of body parts
What are the levels of organization? Define each. - CORRECT ANSWER =
Organelles, cells, tissues, organs, and organ systems
What are the characteristics of life? Define each. - CORRECT ANSWER =
Movement, Responsiveness, Growth, Reproduction, Respiration,
Digestion, Absorption, Circulation, Assimilation, Excretion.
What are the requirements of life? Why is each important? - CORRECT
ANSWER = Water, food, oxygen, heat and pressure
Define homeostasis. - CORRECT ANSWER = The body's ability to keep
its internal conditions stable, so that it's cells can survive.
What is a homeostatic mechanism? - CORRECT ANSWER = Receptors
control center effectors
pg. 1
, 2|Page
Define Matter? - CORRECT ANSWER = Matter-Anything that has mass
and takes up space
Element? - CORRECT ANSWER = A substance that cannot be broken
down into simpler substances by chemical means.
Atom? - CORRECT ANSWER = The smallest particle that exhibits the
chemical properties of an element
What is the basic unit of matter? - CORRECT ANSWER = Atom
What is the structure of an atom? - CORRECT ANSWER = Protons and
neutrons
Define nucleus. - CORRECT ANSWER = Nucleus-it carries DNA it is
responsible for reproduction and making protein; it also has two layers
Proton? - CORRECT ANSWER = Positive charged elementary particle.
Neutron? - CORRECT ANSWER = Same as proton with no charge.
Electron? - CORRECT ANSWER = A subatomic particle that has a
negative charge
pg. 2
