Tricuspid valve function
Ans: Prevents backflow of blood to the right atrium.
Quiz Fundamental unit of muscle contraction
Ans: Sarcomere
Quiz Chamber pumping oxygenated blood
Ans: Left ventricle
,Quiz Natural curve in lumbar spine
Ans: Lordotic curve
Quiz Anaerobic glycolysis by-product
Ans: Lactic Acid
Quiz Changes in muscle size from resistance training
Ans: Increases in muscle fiber cross-sectional diameter.
Quiz Eccentric activation in downhill movement
Ans: Quadriceps femoris
Quiz Resting blood pressure response in hypertensive individuals
Ans: Both systolic and diastolic pressures will decrease.
Quiz Heart rate increase during dynamic exercise
,Ans: Linearly
Quiz Cardiovascular training leading to overtraining
Ans: Two consecutive intensive days, followed by one easy day.
Quiz Unique feature of skeletal muscle
Ans: Requires nervous system stimulation.
Quiz Correct path of blood flow through the heart
Ans: Right atrium; right ventricle; left atrium; left ventricle.
Quiz Respiratory muscles for forceful expiration
Ans: Internal intercostals
Quiz Walking or running up an incline effect
Ans: Greater flexibility of the soleus.
, Quiz Lesser flexibility of the plantar flexors
Ans: A
Quiz Rotator cuff muscles
Ans: Teres minor and subscapularis.
Quiz Delayed onset muscle soreness
Ans: Most likely induced by eccentric muscle action.
Quiz Eccentric movement phase of an exercise
Ans: The muscle lengthens while contracting.
Quiz Primary muscle group in trunk flexion during eccentric phase
Ans: Erector Spinae.
Quiz Muscle that extends the forearm
Ans: Prevents backflow of blood to the right atrium.
Quiz Fundamental unit of muscle contraction
Ans: Sarcomere
Quiz Chamber pumping oxygenated blood
Ans: Left ventricle
,Quiz Natural curve in lumbar spine
Ans: Lordotic curve
Quiz Anaerobic glycolysis by-product
Ans: Lactic Acid
Quiz Changes in muscle size from resistance training
Ans: Increases in muscle fiber cross-sectional diameter.
Quiz Eccentric activation in downhill movement
Ans: Quadriceps femoris
Quiz Resting blood pressure response in hypertensive individuals
Ans: Both systolic and diastolic pressures will decrease.
Quiz Heart rate increase during dynamic exercise
,Ans: Linearly
Quiz Cardiovascular training leading to overtraining
Ans: Two consecutive intensive days, followed by one easy day.
Quiz Unique feature of skeletal muscle
Ans: Requires nervous system stimulation.
Quiz Correct path of blood flow through the heart
Ans: Right atrium; right ventricle; left atrium; left ventricle.
Quiz Respiratory muscles for forceful expiration
Ans: Internal intercostals
Quiz Walking or running up an incline effect
Ans: Greater flexibility of the soleus.
, Quiz Lesser flexibility of the plantar flexors
Ans: A
Quiz Rotator cuff muscles
Ans: Teres minor and subscapularis.
Quiz Delayed onset muscle soreness
Ans: Most likely induced by eccentric muscle action.
Quiz Eccentric movement phase of an exercise
Ans: The muscle lengthens while contracting.
Quiz Primary muscle group in trunk flexion during eccentric phase
Ans: Erector Spinae.
Quiz Muscle that extends the forearm
