PNB 2265: Exam 5 Questions and Answers
with Verified Solutions | Latest Updated 2026
What is the purpose of the takes circulating blood that might have
kidneys? waste or toxins and turns what we don't
need into urine. What's cleaned is put
back into circulation
What are some of the ketones, drugs and xenobiotics
metabolic end products that
the kidneys can filter?
Do the kidneys have a role in yes!
osmolarity and pH? Regulates salt, K, Ca, Cl, PO4, HCO3,
H2O
TRUE OR FALSE Yes, secretes renin that regulates long
The endocrine system plays a term blood pressure
role in kidney functions
Does renin regulate long term YES
blood pressure?
What effect does water have The more water in the blood, the higher
on blood pressure? the blood pressure
What are the three steps of filtration, absorption and secretion
kidney function?
, Where is the kidney located? abdominal cavity in the posterior region,
its tucked underneath the last set of
floating ribs
What are the 3 basic regions cortex, medulla and nephron
of the kidney?
Where is the cortex? outer region of the kidney
Where is the medulla? inner area of kidney that looks like a little
triangle
In the medulla of the kidney, renal pyramids
what are the individual
triangles called?
What is located at the end of papillae, that has newly formed urine
each renal pyramid? What is its dripping into th ecollecting system
function?
In the papillae, where does minor calyces that then runs to the major
that newly formed urine go calyces
to?
After the newly formed urine renal pelvis
has made its way through the
minor and major calyces, what
does it go to next?
What is the renal pelvis medial renal hylem
to?
with Verified Solutions | Latest Updated 2026
What is the purpose of the takes circulating blood that might have
kidneys? waste or toxins and turns what we don't
need into urine. What's cleaned is put
back into circulation
What are some of the ketones, drugs and xenobiotics
metabolic end products that
the kidneys can filter?
Do the kidneys have a role in yes!
osmolarity and pH? Regulates salt, K, Ca, Cl, PO4, HCO3,
H2O
TRUE OR FALSE Yes, secretes renin that regulates long
The endocrine system plays a term blood pressure
role in kidney functions
Does renin regulate long term YES
blood pressure?
What effect does water have The more water in the blood, the higher
on blood pressure? the blood pressure
What are the three steps of filtration, absorption and secretion
kidney function?
, Where is the kidney located? abdominal cavity in the posterior region,
its tucked underneath the last set of
floating ribs
What are the 3 basic regions cortex, medulla and nephron
of the kidney?
Where is the cortex? outer region of the kidney
Where is the medulla? inner area of kidney that looks like a little
triangle
In the medulla of the kidney, renal pyramids
what are the individual
triangles called?
What is located at the end of papillae, that has newly formed urine
each renal pyramid? What is its dripping into th ecollecting system
function?
In the papillae, where does minor calyces that then runs to the major
that newly formed urine go calyces
to?
After the newly formed urine renal pelvis
has made its way through the
minor and major calyces, what
does it go to next?
What is the renal pelvis medial renal hylem
to?
