Semper Fit Basic Fitness Course –
Marinenet 2025/2026 Exam Questions
and Answers | A+ Score Assured
Which of the following best defines exercise physiology? - 🧠 ANSWER
✔✔The body prepares for and performs exercise.
Timed runs, sit-ups, pull-ups, and push-ups, or your survivability in combat
are all measurements of - 🧠 ANSWER ✔✔optimal fitness
Which of the following tests can measure a Marine's optimal fitness? - 🧠
ANSWER ✔✔Timed runs
Unoxygenated blood returning from the body enters the __________ side
of the heart and is then pumped through the __________ ventricle to the
lungs. - 🧠 ANSWER ✔✔Right;Right
, As a result of regular exercise, what change occurs in the heart and blood
vessels? - 🧠 ANSWER ✔✔Blood Pressure Decreases
How effectively the body uses the oxygen you breathe in is measured by
the - 🧠 ANSWER ✔✔VO2
Which molecule provides the energy for muscle contraction? - 🧠 ANSWER
✔✔Adenosine tri-phosphate
Which statement below is true concerning the anaerobic energy pathway? -
🧠 ANSWER ✔✔Breaks down sugar molecules called glucose
(carbohydrates) to produce energy.
Which energy pathway is not activated quickly; however, since oxygen is
usually available to the working muscle; it can provide energy for a long
period of time? - 🧠 ANSWER ✔✔Aerobic
The warm-up should last approximately _______ minutes. - 🧠 ANSWER
✔✔5 - 15
What is the goal of flexibility training? - 🧠 ANSWER ✔✔Improve the joints
range of motion.
Marinenet 2025/2026 Exam Questions
and Answers | A+ Score Assured
Which of the following best defines exercise physiology? - 🧠 ANSWER
✔✔The body prepares for and performs exercise.
Timed runs, sit-ups, pull-ups, and push-ups, or your survivability in combat
are all measurements of - 🧠 ANSWER ✔✔optimal fitness
Which of the following tests can measure a Marine's optimal fitness? - 🧠
ANSWER ✔✔Timed runs
Unoxygenated blood returning from the body enters the __________ side
of the heart and is then pumped through the __________ ventricle to the
lungs. - 🧠 ANSWER ✔✔Right;Right
, As a result of regular exercise, what change occurs in the heart and blood
vessels? - 🧠 ANSWER ✔✔Blood Pressure Decreases
How effectively the body uses the oxygen you breathe in is measured by
the - 🧠 ANSWER ✔✔VO2
Which molecule provides the energy for muscle contraction? - 🧠 ANSWER
✔✔Adenosine tri-phosphate
Which statement below is true concerning the anaerobic energy pathway? -
🧠 ANSWER ✔✔Breaks down sugar molecules called glucose
(carbohydrates) to produce energy.
Which energy pathway is not activated quickly; however, since oxygen is
usually available to the working muscle; it can provide energy for a long
period of time? - 🧠 ANSWER ✔✔Aerobic
The warm-up should last approximately _______ minutes. - 🧠 ANSWER
✔✔5 - 15
What is the goal of flexibility training? - 🧠 ANSWER ✔✔Improve the joints
range of motion.
