W.I.T.S TEST 3 | NEW 2025/2026 UPDATE | 100
QUESTIONS AND ANSWERS | WITH COMPLETE
SOLUTION
What is the primary energy source for all biological work? Answer - ATP
The primary source for ATP for 50 m dash is? Answer - Creatine phosphate
Which of the following skeletal muscle fiber types is fast,generates high force,
and is resistance to fatigue? Answer - Type 2a
People with CVD can obtain large improvements in VO2max through endurance
training? True/false Answer - True
Blood glucose is the primary carbohydrate fuel for heavy exercise less than 2
hours? True/false Answer - True
When clients exercise at 65% for 90 minutes,what is the typical response of the
R(respiratory exchange ratio)value ,and what does this response mean? Answer
- It typically drifts downward,indicating a greater reliance on fat for fuel
Which of the following skeletal muscle fiber type demonstrates the highest rate
of contractile force when stimulated to contract? Answer - Type 2x
, With regards to the initiation of muscle contraction,which of the following is
the primary link between the action potential and movement of the cross
bridges? Answer - Calcium
At an R value of 0.75, the primary fuel being metabolized is? Answer - Fat
Which of the following fiber muscle types would demonstrates a slow rate of
contraction low force production and high fatigue resistance Answer - Type 1
Vo2max (maximal oxygen consumption ) is the greatest rate at which oxygen
can be delivered to the working muscle during dynamic exercise? True/false
Answer - True
Systolic blood pressure increases with each stage of a gxt whereas diastolic
blood pressure remains the same or decrease? True/false Answer - True
During the coarse of a graded maximal exercise test GXT taken to volitional
fatigue, you should expect to see the R value? Answer - Increase
During from transition from rest to steady state exercises, ATP demands must
be met initially by ATP-PC system and anaerobic glycolysis since oxygen delivery
to the cells cannot instantaneously increase. This lag in oxygen delivery is
called? Answer - Oxygen deficit
Following a 15 week endurance training program, which of the following
responses would you expect to see( compared with pre training ) regarding the
heart rate(HR)? Answer - Lower HR at sub maximal workloads
Following a 15 wk endurance training program, which of the following
responses would you expect to see (compared with pre training ) regarding
QUESTIONS AND ANSWERS | WITH COMPLETE
SOLUTION
What is the primary energy source for all biological work? Answer - ATP
The primary source for ATP for 50 m dash is? Answer - Creatine phosphate
Which of the following skeletal muscle fiber types is fast,generates high force,
and is resistance to fatigue? Answer - Type 2a
People with CVD can obtain large improvements in VO2max through endurance
training? True/false Answer - True
Blood glucose is the primary carbohydrate fuel for heavy exercise less than 2
hours? True/false Answer - True
When clients exercise at 65% for 90 minutes,what is the typical response of the
R(respiratory exchange ratio)value ,and what does this response mean? Answer
- It typically drifts downward,indicating a greater reliance on fat for fuel
Which of the following skeletal muscle fiber type demonstrates the highest rate
of contractile force when stimulated to contract? Answer - Type 2x
, With regards to the initiation of muscle contraction,which of the following is
the primary link between the action potential and movement of the cross
bridges? Answer - Calcium
At an R value of 0.75, the primary fuel being metabolized is? Answer - Fat
Which of the following fiber muscle types would demonstrates a slow rate of
contraction low force production and high fatigue resistance Answer - Type 1
Vo2max (maximal oxygen consumption ) is the greatest rate at which oxygen
can be delivered to the working muscle during dynamic exercise? True/false
Answer - True
Systolic blood pressure increases with each stage of a gxt whereas diastolic
blood pressure remains the same or decrease? True/false Answer - True
During the coarse of a graded maximal exercise test GXT taken to volitional
fatigue, you should expect to see the R value? Answer - Increase
During from transition from rest to steady state exercises, ATP demands must
be met initially by ATP-PC system and anaerobic glycolysis since oxygen delivery
to the cells cannot instantaneously increase. This lag in oxygen delivery is
called? Answer - Oxygen deficit
Following a 15 week endurance training program, which of the following
responses would you expect to see( compared with pre training ) regarding the
heart rate(HR)? Answer - Lower HR at sub maximal workloads
Following a 15 wk endurance training program, which of the following
responses would you expect to see (compared with pre training ) regarding
