NSG 3280 PATHO EXAM 4 STUDY GUIDE
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. patho of syphillis - ANSWER ✔ Destroys vascular system
Terminal, arterioles and small arteries are destroyed
2. Main organism that causes PID - ANSWER ✔ gonorrhea
3. Does HPV cause sores in the vagina and the penis - ANSWER ✔ no
4. How do we diagnose epididymitis - ANSWER ✔ urine culture
5. What is a possible etiology for fournier's gangrene - ANSWER ✔
alcoholism
6. what are symptoms of BPH - ANSWER ✔ Urinary retention which leads to
UTI/bladder infection
Slow stream
Takes longer to void
incomplete bladder emptying
frequency, urgency
,7. what age is at highest risk for developing testicular cancer - ANSWER ✔
18-26
8. What diagnostic tool do we use to diagnose urethral stricture - ANSWER ✔
Can use retrograde urethrogram
9. What is a secondary cause of erectile dysfunction - ANSWER ✔
Antidepressants
Secondary = something other than your body causing it
10.Who is at high risk for penile cancer - ANSWER ✔ Uncircumcised males
Phimosis and then cancer
11.Exocytosis of neurotransmitter in response to depolarization of the
presynaptic nerve membrane is mediated by
a. neurotransmitter binding to presynaptic carrier proteins.
b. potassium influx through voltage-gated channels.
c. sodium-potassium ATPase.
d. calcium influx through voltage-gated channels. - ANSWER ✔ d.
calcium influx through voltage-gated channels.
12.After being released into the synapse, the action of acetylcholine is limited
by
a. passive reuptake of acetylcholine into the presynaptic neuron.
b. active reuptake of acetylcholine into the presynaptic neuron.
c. passive diffusion into the postsynaptic membrane.
d. degradation by acetylcholinesterase. - ANSWER ✔ d. degradation by
acetylcholinesterase.
,13.Binding of neurotransmitter to receptors on the postsynaptic neuronal
membrane results in
a. a change in ion conductance through the membrane.
b. the opening of voltage-gated calcium channels.
c. an action potential.
d. hyperpolarization. - ANSWER ✔ a. a change in ion conductance
through the membrane.
14.A common inhibitory central nervous system (CNS) neurotransmitter is
a. acetylcholine.
b. norepinephrine.
c. G-aminobutyric acid (GABA).
d. glutamate. - ANSWER ✔ c. G-aminobutyric acid (GABA).
15.Axonal myelination generally increases the
a. metabolic needs of the neuron.
b. flow of ions across the neuronal membrane.
c. sodium permeability.
d. speed of action potential conduction. - ANSWER ✔ d. speed of action
potential conduction.
16.One component of the peripheral nervous system is the
a. cerebral cortex.
b. brainstem.
, c. spinal cord.
d. spinal nerve. - ANSWER ✔ D) spinal nerve
17.The entire human nervous system develops from the
a. brainstem.
b. neural ectoderm.
c. mesoderm.
d. telencephalon. - ANSWER ✔ b. neural ectoderm.
18.Blood flow to the brain is interrupted with the occlusion of which artery?
a. Distal aortic
b. Pulmonary
c. Vertebral
d. Left anterior descending - ANSWER ✔ C. Vertebral
19.Activation of touch receptors on the left side of the body is transmitted
primarily to the - cortex.
a. right somatosensory
b. occipital
c. left temporal
d. right motor - ANSWER ✔ a. right somatosensory
20.When nerve impulses travel up the - side of the cord, the sensations of touch,
pressure, and vibration are affected.
a. anterolateral
2026/2027 COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. patho of syphillis - ANSWER ✔ Destroys vascular system
Terminal, arterioles and small arteries are destroyed
2. Main organism that causes PID - ANSWER ✔ gonorrhea
3. Does HPV cause sores in the vagina and the penis - ANSWER ✔ no
4. How do we diagnose epididymitis - ANSWER ✔ urine culture
5. What is a possible etiology for fournier's gangrene - ANSWER ✔
alcoholism
6. what are symptoms of BPH - ANSWER ✔ Urinary retention which leads to
UTI/bladder infection
Slow stream
Takes longer to void
incomplete bladder emptying
frequency, urgency
,7. what age is at highest risk for developing testicular cancer - ANSWER ✔
18-26
8. What diagnostic tool do we use to diagnose urethral stricture - ANSWER ✔
Can use retrograde urethrogram
9. What is a secondary cause of erectile dysfunction - ANSWER ✔
Antidepressants
Secondary = something other than your body causing it
10.Who is at high risk for penile cancer - ANSWER ✔ Uncircumcised males
Phimosis and then cancer
11.Exocytosis of neurotransmitter in response to depolarization of the
presynaptic nerve membrane is mediated by
a. neurotransmitter binding to presynaptic carrier proteins.
b. potassium influx through voltage-gated channels.
c. sodium-potassium ATPase.
d. calcium influx through voltage-gated channels. - ANSWER ✔ d.
calcium influx through voltage-gated channels.
12.After being released into the synapse, the action of acetylcholine is limited
by
a. passive reuptake of acetylcholine into the presynaptic neuron.
b. active reuptake of acetylcholine into the presynaptic neuron.
c. passive diffusion into the postsynaptic membrane.
d. degradation by acetylcholinesterase. - ANSWER ✔ d. degradation by
acetylcholinesterase.
,13.Binding of neurotransmitter to receptors on the postsynaptic neuronal
membrane results in
a. a change in ion conductance through the membrane.
b. the opening of voltage-gated calcium channels.
c. an action potential.
d. hyperpolarization. - ANSWER ✔ a. a change in ion conductance
through the membrane.
14.A common inhibitory central nervous system (CNS) neurotransmitter is
a. acetylcholine.
b. norepinephrine.
c. G-aminobutyric acid (GABA).
d. glutamate. - ANSWER ✔ c. G-aminobutyric acid (GABA).
15.Axonal myelination generally increases the
a. metabolic needs of the neuron.
b. flow of ions across the neuronal membrane.
c. sodium permeability.
d. speed of action potential conduction. - ANSWER ✔ d. speed of action
potential conduction.
16.One component of the peripheral nervous system is the
a. cerebral cortex.
b. brainstem.
, c. spinal cord.
d. spinal nerve. - ANSWER ✔ D) spinal nerve
17.The entire human nervous system develops from the
a. brainstem.
b. neural ectoderm.
c. mesoderm.
d. telencephalon. - ANSWER ✔ b. neural ectoderm.
18.Blood flow to the brain is interrupted with the occlusion of which artery?
a. Distal aortic
b. Pulmonary
c. Vertebral
d. Left anterior descending - ANSWER ✔ C. Vertebral
19.Activation of touch receptors on the left side of the body is transmitted
primarily to the - cortex.
a. right somatosensory
b. occipital
c. left temporal
d. right motor - ANSWER ✔ a. right somatosensory
20.When nerve impulses travel up the - side of the cord, the sensations of touch,
pressure, and vibration are affected.
a. anterolateral
