IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
Which of the following best describes the reaction NaNO3 + HCl → HNO3 + NaCl? - (ANSWER)exchange
reaction
The function of the association area in the frontal lobe is - (ANSWER)higher intellectual processes, such
as reasoning and judgment.
Cerebrospinal fluid is produced by __________ and it __________. - (ANSWER)choroid plexuses in the
ventricles; protects the brain from blows to the skull
The anaerobic reactions of cellular respiration occur in the __________ , whereas the aerobic reactions
of cellular respiration occur in the __________ . - (ANSWER)cytoplasm without O2 required;
mitochondria with O2 required
A pole vaulter keeps track of his position in mid-air through - (ANSWER)proprioceptors
Epithelial tissue functions in - (ANSWER)secretion, absorption, and protection.
Receptors for the special senses are found - (ANSWER)primarily in the head
Which of the following lists the parts of a reflex arc in the correct sequence? - (ANSWER)Receptor,
sensory neuron, interneuron, motor neuron, effector
Epidermis is __________, whereas dermis is __________. - (ANSWER)composed of stratified squamous
epithelial tissue; composed of connective tissue, smooth muscle, and nerve cell processes
Cartilage tissues are likely to be slow in healing following an injury because - (ANSWER)chondrocytes do
not have direct blood supplies.
,IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
Most of the joints between the short bones in the ankle and wrist are - (ANSWER)plane joints
The muscular system is responsible for body movements, maintenance of posture, and production of
body heat. - (ANSWER)true
Chemistry deals with - (ANSWER)the composition and changes of substances that make up living as well
as non-living matter.
The __________ is the thin meninx attached to the surface of the brain, containing many nerves and
blood vessels. - (ANSWER)pia mater
The three borders of the scapula are called - (ANSWER)the superior, lateral, and medial borders.
The three borders of the scapula are called - (ANSWER)long bone
Action potentials are related to impulses conducted along an axon in that - (ANSWER)propagation of a
series of action potentials along a nerve fiber constitutes an impulse.
For which of the following organelles are the structure and function correctly described? -
(ANSWER)Endoplasmic reticulum—a network of interconnected membranes forming sacs and canals
that packages protein molecules for secretion
In what molecule are codons found? - (ANSWER)mRNA
The movement of molecules through a membrane by filtration requires - (ANSWER)hydrostatic pressure
What is the relationship of osmotic pressure to the number of solute particles in a solution? -
(ANSWER)The greater the number of impermeant solute particles, the greater the osmotic pressure.
,IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
Macromolecules are built of atoms. - (ANSWER)true
The consequence of sensory nerve fibers crossing over is that the - (ANSWER)right hemisphere of the
cerebrum receives sensory impulses originating on the left side of the body and vice versa.
Bones of a synovial joint are held together by - (ANSWER)joint capsule
The functional connection between a neuron and a skeletal muscle fiber is a - (ANSWER)synapse
If the area of the cerebral hemisphere corresponding to Broca's area is damaged, - (ANSWER)motor
control of the muscles associated with speech is lost.
Eccrine sweat glands - (ANSWER)respond primarily to elevated body temperature.
The intestines are innervated by both the sympathetic and the parasympathetic divisions of the
autonomic nervous system. During a meal, the __________ division activates digestion and slows heart
rate. During exercise, the __________ division slows digestion and increases heart rate. -
(ANSWER)parasympathetic; sympathetic
Masses of myelinated nerve fibers appear - (ANSWER)white
Blood with excess oxygen causes cyanosis. - (ANSWER)false
While examining a sample of muscle tissue under a microscope, you notice that the cells are
multinucleated. They are long, unbranched, striated, and contain a developed transverse tubule system.
Which muscle type does this sample contain? - (ANSWER)skeletal muscle
, IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
When K+ and Cl- meet, they will - (ANSWER)from KCL with an ionic bond
Myelin - (ANSWER)consists of layers of lipids and proteins that wrap around an axon.
The functional unit of muscle contraction is - (ANSWER)the sarcomere
The color receptors in the retina are most sensitive to light waves that are - (ANSWER)red, green, and
blue
The act of closing the fingers to make a fist is an example of what type of joint movement (at the
interphalangeal joints)? - (ANSWER)flexion
Cell membranes are described as a fluid mosaic that maintains stability while still allowing movement.
What component maintains most of the flexibility of the membrane? - (ANSWER)phospholipid bilayer
A mutation can cause disease if - (ANSWER)the DNA sequence changes so that one amino acid is
substituted for another in a way that affects the encoded protein's functioning.
When the body is placed in the anatomical position, which of the following is not true? - (ANSWER)The
palms are facing backward.
Stereoscopic vision results when the - (ANSWER)images in the eyes are different
Which of the following is not a function of the hypothalamus? - (ANSWER)control of postural reflexes
During metaphase of mitosis, chromosomes first condense and become visible when stained and viewed
under a microscope. - (ANSWER)false
Physiology 101 Final Exam 2026!
Which of the following best describes the reaction NaNO3 + HCl → HNO3 + NaCl? - (ANSWER)exchange
reaction
The function of the association area in the frontal lobe is - (ANSWER)higher intellectual processes, such
as reasoning and judgment.
Cerebrospinal fluid is produced by __________ and it __________. - (ANSWER)choroid plexuses in the
ventricles; protects the brain from blows to the skull
The anaerobic reactions of cellular respiration occur in the __________ , whereas the aerobic reactions
of cellular respiration occur in the __________ . - (ANSWER)cytoplasm without O2 required;
mitochondria with O2 required
A pole vaulter keeps track of his position in mid-air through - (ANSWER)proprioceptors
Epithelial tissue functions in - (ANSWER)secretion, absorption, and protection.
Receptors for the special senses are found - (ANSWER)primarily in the head
Which of the following lists the parts of a reflex arc in the correct sequence? - (ANSWER)Receptor,
sensory neuron, interneuron, motor neuron, effector
Epidermis is __________, whereas dermis is __________. - (ANSWER)composed of stratified squamous
epithelial tissue; composed of connective tissue, smooth muscle, and nerve cell processes
Cartilage tissues are likely to be slow in healing following an injury because - (ANSWER)chondrocytes do
not have direct blood supplies.
,IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
Most of the joints between the short bones in the ankle and wrist are - (ANSWER)plane joints
The muscular system is responsible for body movements, maintenance of posture, and production of
body heat. - (ANSWER)true
Chemistry deals with - (ANSWER)the composition and changes of substances that make up living as well
as non-living matter.
The __________ is the thin meninx attached to the surface of the brain, containing many nerves and
blood vessels. - (ANSWER)pia mater
The three borders of the scapula are called - (ANSWER)the superior, lateral, and medial borders.
The three borders of the scapula are called - (ANSWER)long bone
Action potentials are related to impulses conducted along an axon in that - (ANSWER)propagation of a
series of action potentials along a nerve fiber constitutes an impulse.
For which of the following organelles are the structure and function correctly described? -
(ANSWER)Endoplasmic reticulum—a network of interconnected membranes forming sacs and canals
that packages protein molecules for secretion
In what molecule are codons found? - (ANSWER)mRNA
The movement of molecules through a membrane by filtration requires - (ANSWER)hydrostatic pressure
What is the relationship of osmotic pressure to the number of solute particles in a solution? -
(ANSWER)The greater the number of impermeant solute particles, the greater the osmotic pressure.
,IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
Macromolecules are built of atoms. - (ANSWER)true
The consequence of sensory nerve fibers crossing over is that the - (ANSWER)right hemisphere of the
cerebrum receives sensory impulses originating on the left side of the body and vice versa.
Bones of a synovial joint are held together by - (ANSWER)joint capsule
The functional connection between a neuron and a skeletal muscle fiber is a - (ANSWER)synapse
If the area of the cerebral hemisphere corresponding to Broca's area is damaged, - (ANSWER)motor
control of the muscles associated with speech is lost.
Eccrine sweat glands - (ANSWER)respond primarily to elevated body temperature.
The intestines are innervated by both the sympathetic and the parasympathetic divisions of the
autonomic nervous system. During a meal, the __________ division activates digestion and slows heart
rate. During exercise, the __________ division slows digestion and increases heart rate. -
(ANSWER)parasympathetic; sympathetic
Masses of myelinated nerve fibers appear - (ANSWER)white
Blood with excess oxygen causes cyanosis. - (ANSWER)false
While examining a sample of muscle tissue under a microscope, you notice that the cells are
multinucleated. They are long, unbranched, striated, and contain a developed transverse tubule system.
Which muscle type does this sample contain? - (ANSWER)skeletal muscle
, IVY TECH APHY 101 FINAL EXAM, APHY 101 Final Exam, Anatomy and
Physiology 101 Final Exam 2026!
When K+ and Cl- meet, they will - (ANSWER)from KCL with an ionic bond
Myelin - (ANSWER)consists of layers of lipids and proteins that wrap around an axon.
The functional unit of muscle contraction is - (ANSWER)the sarcomere
The color receptors in the retina are most sensitive to light waves that are - (ANSWER)red, green, and
blue
The act of closing the fingers to make a fist is an example of what type of joint movement (at the
interphalangeal joints)? - (ANSWER)flexion
Cell membranes are described as a fluid mosaic that maintains stability while still allowing movement.
What component maintains most of the flexibility of the membrane? - (ANSWER)phospholipid bilayer
A mutation can cause disease if - (ANSWER)the DNA sequence changes so that one amino acid is
substituted for another in a way that affects the encoded protein's functioning.
When the body is placed in the anatomical position, which of the following is not true? - (ANSWER)The
palms are facing backward.
Stereoscopic vision results when the - (ANSWER)images in the eyes are different
Which of the following is not a function of the hypothalamus? - (ANSWER)control of postural reflexes
During metaphase of mitosis, chromosomes first condense and become visible when stained and viewed
under a microscope. - (ANSWER)false
