QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT A
SWERS) / ALREADY GRADED A+
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1. What is a monosaccharide? The most basic units of carbohy-
drates. Made of 1 aldehyde and
1 ketone. They are the simplest
form of sugar and are usual-
ly colorless, water-soluble, crys-
talline solids. Some monosaccha-
rides have a sweet taste. Exam-
ples of monosaccharides include
glucose (dextrose), fructose (levu-
lose) and galactose
2. Nature uses the D or L form of carbo- D
hydrates
3. The two kinds of monosaccharides Aldoses, Ketoses
are
4. The bonds between carbohydrate Glycosidic
monomers are called
5. Starches are polymers made exclu- Glucose
sively from
6. The difference between amylose and The structure (branched vs linear)
amylopectin are
7. Dietary fiber is Complex Carbohydrates
Cellulose
Divided into soluble and insoluble
8. In the 2-compartment model for water Intracellular and extracellular
in the body, water partitions into
9. In the 3 compartment model for water extracellular
in the body, the__________ compart-
ment is further divided into interstitial
and plasma compartments
, ACS BIOCHEMISTRY FINAL EXAM 2024 ACTUAL EXAM COMPLETE 15
QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT A
SWERS) / ALREADY GRADED A+
Study online at https://quizlet.com/_g52ai8
10. Fluid in the blood is classified specif- extracellular
ically as _________ fluid
11. In an ideally balanced human system Water outputs
water inputs would equal
12. An electrolyte is charged molecule
a) sugar
b. fat
c. charged molecule
d water
13. ______________ ions account for Sodium
nearly 90% of the positively charged
ions found in extracellular fluid
14. The hormone aldosterone regulates Potassium ions and sodium ions
the concentrations of _______ and
________ in the body.
15. _______ is the most common extra- Sodium, potassium
celluar cation, while _________ is the
most abundant intracellular cation.
16. The three most important buffer sys- Phosphate
tems in body fluids include the bicar-
bonate buffer system, the ____ buffer
system and the protein buffer system.
17. How is it possible for the rate and The rate and depth of breathing
depth of breathing to affect hydrogen does not alter hydrogen ion con-
ion concentrations in body fluids? centration in body fluids.
18. What is the normal pH of the blood? 7.35-7.45
19. What is the most significant plasma bicarbonate
buffer?
20. c. respiratory alkalosis