Midterm Exam: BIO 319/ BIO319 (NEW 2025/ 2026 Update) Applied Nutrition Review| Questions & Answers| Grade A| 100% Correct (Verified Solutions)- GCU

Midterml Exam:l BIOl 319/l BIO319l (NEWl
2025/l 2026l Update)l Appliedl Nutritionl
Review|l Questionsl &l Answers|l Gradel A|l
100%l Correctl (Verifiedl Solutions)-l GCU

QUESTION
Whichl partl ofl thel bodyl isl locatedl inl thel throatl andl guardsl thel tracheal entrancel tol
preventl fluidl andl foodl froml enteringl itl whenl al personl swallows?

a.l lumen
b.l epiglottis
c.l lleum
d.l pyloricl sphincter


Answer:
b.l epiglottis




QUESTION
Lowl bloodl glucosel stimulatesl whichl ofl thel followingl organsl tol releasel glucagonl intol
thel bloodstream?

a.l pancreas
b.l liver
c.l gallbladder
d.l kidneys


Answer:
A.l Pancreas

, QUESTION
Whichl statementl isl truel regardingl typel 1l diabetes?

a.l Itl isl mostl commonlyl diagnosedl inl peoplel overl 40.
b.l Itl isl associatedl withl insulinl resistance
c.Itl isl consideredl tol bel anl autoimmunel disorder.
d.l Itl isl stronglyl associatedl withl obesity.


Answer:
c.l itl isl consideredl tol bel anl autoimmunel disorder




QUESTION
Whichl statementl accuratelyl describesl thel absorptionl ofl nutrientsl vial facilitatedl transport?

a.l Itl takesl placel inl thel largel intestine.
b.l Itl requiresl al specificl carrier.
c.l Thisl processl isl alsol knownl asl endocytosis.
d.l Thisl processl requiresl al concentrationl gradient


Answer:
b.l itl requiresl al specificl carrier




QUESTION
whenl al fattyl acidl isl describedl asl beingl saturated,l itl meansl thatl itl

a.l hasl limitedl chemicall stability
b.l containsl onlyl singlel bondsl betweenl itsl carbonl atoms
c.l containsl multiplel doublel bondsl betweenl itsl carbonl atoms
d.l containsl threel bondsl linkingl eachl carbonl atom


Answer: