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Clinical Biochemistry Exam #3 questions
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and answers 100% verified.
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Which aof athe afollowing arepresents athe acorrect asequence afor athe arise aand afall aof
acardiac a
a
markers aafter aan aAMI? a- acorrect aanswers.Myoglobin, aCK-MB,
acTnI
a
Which aof athe afollowing a does a NOT a release a steroid a hormones? a - a correct
aanswers.Pituitary a
a
gland
a
Which aof athe afollowing ais aan aeffect aof aincreased aparathyroid asecretion? a-
acorrect a
a
answers.Increased aintestinal aabsorption aof
acalcium
a
What ais athe asecretory aunit aof athe athyroid agland? a- acorrect aanswers.Follicles a
a
TRUE aOR aFALSE. aPositive afeedback aloops aare amore acommon ain aendocrinology
asystem a
a
as acompared ato anegative afeedback aloops. a- acorrect
aanswers.False
a
3,5,3-triiodothyronine ais acharacterized aas awhich aof athe afollowing? a- acorrect
aanswers.The a
a
most abiologically aactive athyroid
ahormone
a
Serial asampling afor acardiac abiomarkers ais adefined aas: a- acorrect aanswers.Drawing
ablood a
a
samples aperiodically, ausually aas aprescribed aby atime aintervals aover athe acourse aof
athe
a
patient's
astay
a
Which aof athe afollowing ais aan aanterior apituitary ahormone? a- acorrect aanswers.ACTH a
, a
Which aof athe afollowing acompounds ainitially acondenses ato aform aaminolevulinic
aacid? a-
a
correct aanswers.Succinyl acoenzyme aA aand
aglycine
a
Most aHashimoto's athyroiditis awill apresent aclinical asymptoms aof ablank, awhereas aother
a3% a
a
present aas ablank. a- acorrect aanswers.Hypothyroidism,
aeuthyroid
a
There ais ano aendocrine ahormone afrom awhich aof athe afollowing achemical aclasses? a-
acorrect a
a
answers.Glycated
ahemoglobin
a
Pituitary agigantism ais aassociated awith awhich aof athe afollowing? a- acorrect
aanswers.GH a
a
excess
a
a
The arole aof acardiac abiomarkers aincludes awhich aof athe afollowing? a-
acorrect
answers.Diagnosis, amonitoring, arisks astratification, aand atherapeutic
amanagement
a
Once aproduced, athe athyroid ahormones aare astored aas athyroglobulin ain awhich aof
athe a
a
following? a- acorrect
aanswers.Colloid
a
Thyroid aperoxidase aautoantibodies aare amost asensitive afor adetecting awhich athyroid
adisease aor acondition alisted abelow? a- acorrect aanswers.Autoimmune athyroid adisease
a(Hashimoto's athyroiditis) a
a
Pituitary asecretion aof aACTH ais ainhibited aby aelevated alevels aof: a- acorrect
aanswers.Cortisol a
a
Tetraiodothyronine adescribes awhich aof athe afollowing acompounds? a- acorrect
aanswers.T4 a
a
(Thyroxine)
a
Which aof athe afollowing ais aNOT aa ametabolite aof acatecholamine? a-
acorrect a
a
answers.Monoiodothyronine
a
A apatient awith asyndrome aof ainappropriate asecretion aof aantidiuretic awould apresent
awhich aof a