CISSN exam 1 Questions and Answers with
Verified Solutions | Latest Updated 2026
_____ fatty acids are plant oils that B- Trans
have been hydrogenated through
heat processing
a. None of these answers are
correct
b. Trans
c. Saturated
d. Monosaturated
e. Polyunsaturated
Beta-hydroxy-beta-methylbutyrate D- all of the answers are correct
(HMB) ______
a. forms from the breakdown of
the
essential branched-chain amino
acid
leucine
b. is commonly used as a
supplement
by resistance-trained athletes to
blunt muscle breakdown
associated
c. supplementation increases
fat-free
body mass with resistance training
d. all of the answers are corect
,Vitamin D is known for: B- regulating calcium homeostasis, bone
a. its potential anti-oxidant metabolism, and skeletal muscle
properties
b. regulating calcium homeostasis,
bone metabolism, and skeletal
muscle
c. its potential insulin-sensitizing
properties
d. none of these are correct
Creatine supplementation provides D- increases maximal oxygen uptake
all of the following ergogenic
effects
except
a. improves performance in
muscular
strength and power activities
b. augments short bursts of
maximum muscular effort
c. aids repeated short bursts of
maximum muscular effort
d. increases maximal oxygen
uptake
Vitamins play an important B- metabolic regulation
physiologic role related to ______
a. fluid osmolality
b. metabolic regulation
c. muscle contraction
d. diffusion
, Which of the following activities D- high jump
uses
the ATP-Pcr energy system as the
primary energy system?
a. Marathon run
b. 1500m run
c. 400m sprint
d. high jump
Carosine (Beta-alanyl-L-histidine) C- histidine, carnosine
is a
naturally occuring dipeptide with
numerous potential physiological
functions and is formed by
a. leucine, carnosine
b. histidine, caritine
c. histidine, carnosine
d. leucine, carnitine
Which of the following are NOT B- an increase in muscle fiber number
skeletal muscle adaptations after
chronic heavy resistance training?
a. An increase in muscle fiber
cross-
sectional area.
b. An increase in muscle fiber
number
c. An increase in fast-twitch
muscle
fiber size
d. An increase in slow-twitch
muscle
fiber size
Verified Solutions | Latest Updated 2026
_____ fatty acids are plant oils that B- Trans
have been hydrogenated through
heat processing
a. None of these answers are
correct
b. Trans
c. Saturated
d. Monosaturated
e. Polyunsaturated
Beta-hydroxy-beta-methylbutyrate D- all of the answers are correct
(HMB) ______
a. forms from the breakdown of
the
essential branched-chain amino
acid
leucine
b. is commonly used as a
supplement
by resistance-trained athletes to
blunt muscle breakdown
associated
c. supplementation increases
fat-free
body mass with resistance training
d. all of the answers are corect
,Vitamin D is known for: B- regulating calcium homeostasis, bone
a. its potential anti-oxidant metabolism, and skeletal muscle
properties
b. regulating calcium homeostasis,
bone metabolism, and skeletal
muscle
c. its potential insulin-sensitizing
properties
d. none of these are correct
Creatine supplementation provides D- increases maximal oxygen uptake
all of the following ergogenic
effects
except
a. improves performance in
muscular
strength and power activities
b. augments short bursts of
maximum muscular effort
c. aids repeated short bursts of
maximum muscular effort
d. increases maximal oxygen
uptake
Vitamins play an important B- metabolic regulation
physiologic role related to ______
a. fluid osmolality
b. metabolic regulation
c. muscle contraction
d. diffusion
, Which of the following activities D- high jump
uses
the ATP-Pcr energy system as the
primary energy system?
a. Marathon run
b. 1500m run
c. 400m sprint
d. high jump
Carosine (Beta-alanyl-L-histidine) C- histidine, carnosine
is a
naturally occuring dipeptide with
numerous potential physiological
functions and is formed by
a. leucine, carnosine
b. histidine, caritine
c. histidine, carnosine
d. leucine, carnitine
Which of the following are NOT B- an increase in muscle fiber number
skeletal muscle adaptations after
chronic heavy resistance training?
a. An increase in muscle fiber
cross-
sectional area.
b. An increase in muscle fiber
number
c. An increase in fast-twitch
muscle
fiber size
d. An increase in slow-twitch
muscle
fiber size
