HES 305 Final Exam | 2025/2026 Latest Edition |
Verified Questions with Correct Answers | 100%
Accuracy | Graded A+
HES 305 Final Exam | Updated 2025/2026 edition with verified exam-based questions and
correct answers. Exam content covers exercise science, kinesiology, biomechanics, human
anatomy & physiology, fitness assessment, nutrition, and evidence-based health promotion
strategies.
Overview
This comprehensive HES 305 Final Exam resource provides real-style questions with 100%
verified answers. Designed to strengthen knowledge application, critical thinking, and exam
readiness. Graded A+ for authenticity and accuracy, ensuring student success in health and
exercise science coursework.
Answer Format
Correct answers are highlighted in bold green. Rationales are included to explain exercise
science principles, reinforce key concepts, and build confidence in exam performance.
HES 305 Final Exam (50 Questions)
Question 1: What is the primary energy system used during short, high-intensity
exercise lasting less than 10 seconds?
A) Aerobic system
B) Anaerobic glycolysis
C) ATP-PC system
D) Oxidative phosphorylation
C) ATP-PC system
Rationale: The ATP-PC system provides immediate energy for high-intensity efforts using
stored ATP and phosphocreatine.
Question 2: Which muscle action occurs when a muscle lengthens under tension?
A) Concentric
B) Isometric
C) Eccentric
D) Isokinetic
C) Eccentric
Rationale: Eccentric action involves muscle lengthening, such as lowering a weight during a
bicep curl.
, Question 3: What is the primary joint movement involved in a squat exercise?
A) Flexion and extension of the knee
B) Abduction of the hip
C) Rotation of the spine
D) Inversion of the ankle
A) Flexion and extension of the knee
Rationale: Squats primarily involve knee flexion (descent) and extension (ascent) for
movement.
Question 4: Which component of fitness is most improved by regular
cardiovascular exercise?
A) Muscular strength
B) Flexibility
C) Cardiovascular endurance
D) Body composition
C) Cardiovascular endurance
Rationale: Cardio exercise, like running, enhances the heart and lungs' ability to deliver
oxygen.
Question 5: What is the recommended daily water intake for an average adult
engaging in moderate exercise?
A) 1-2 liters
B) 2.5-3.7 liters
C) 4-5 liters
D) 0.5-1 liter
B) 2.5-3.7 liters
Rationale: The Institute of Medicine suggests 2.5L for women and 3.7L for men, adjusted for
exercise.
Question 6: Which anatomical plane divides the body into anterior and posterior
sections?
A) Sagittal
B) Frontal
C) Transverse
D) Median
B) Frontal
Rationale: The frontal (coronal) plane separates the front (anterior) and back (posterior) of
the body.
Question 7: What is the primary fuel source for the body during prolonged
endurance exercise?
A) Protein
B) Carbohydrates
C) Fats
D) Vitamins
C) Fats
Verified Questions with Correct Answers | 100%
Accuracy | Graded A+
HES 305 Final Exam | Updated 2025/2026 edition with verified exam-based questions and
correct answers. Exam content covers exercise science, kinesiology, biomechanics, human
anatomy & physiology, fitness assessment, nutrition, and evidence-based health promotion
strategies.
Overview
This comprehensive HES 305 Final Exam resource provides real-style questions with 100%
verified answers. Designed to strengthen knowledge application, critical thinking, and exam
readiness. Graded A+ for authenticity and accuracy, ensuring student success in health and
exercise science coursework.
Answer Format
Correct answers are highlighted in bold green. Rationales are included to explain exercise
science principles, reinforce key concepts, and build confidence in exam performance.
HES 305 Final Exam (50 Questions)
Question 1: What is the primary energy system used during short, high-intensity
exercise lasting less than 10 seconds?
A) Aerobic system
B) Anaerobic glycolysis
C) ATP-PC system
D) Oxidative phosphorylation
C) ATP-PC system
Rationale: The ATP-PC system provides immediate energy for high-intensity efforts using
stored ATP and phosphocreatine.
Question 2: Which muscle action occurs when a muscle lengthens under tension?
A) Concentric
B) Isometric
C) Eccentric
D) Isokinetic
C) Eccentric
Rationale: Eccentric action involves muscle lengthening, such as lowering a weight during a
bicep curl.
, Question 3: What is the primary joint movement involved in a squat exercise?
A) Flexion and extension of the knee
B) Abduction of the hip
C) Rotation of the spine
D) Inversion of the ankle
A) Flexion and extension of the knee
Rationale: Squats primarily involve knee flexion (descent) and extension (ascent) for
movement.
Question 4: Which component of fitness is most improved by regular
cardiovascular exercise?
A) Muscular strength
B) Flexibility
C) Cardiovascular endurance
D) Body composition
C) Cardiovascular endurance
Rationale: Cardio exercise, like running, enhances the heart and lungs' ability to deliver
oxygen.
Question 5: What is the recommended daily water intake for an average adult
engaging in moderate exercise?
A) 1-2 liters
B) 2.5-3.7 liters
C) 4-5 liters
D) 0.5-1 liter
B) 2.5-3.7 liters
Rationale: The Institute of Medicine suggests 2.5L for women and 3.7L for men, adjusted for
exercise.
Question 6: Which anatomical plane divides the body into anterior and posterior
sections?
A) Sagittal
B) Frontal
C) Transverse
D) Median
B) Frontal
Rationale: The frontal (coronal) plane separates the front (anterior) and back (posterior) of
the body.
Question 7: What is the primary fuel source for the body during prolonged
endurance exercise?
A) Protein
B) Carbohydrates
C) Fats
D) Vitamins
C) Fats
