KINES 380- FINAL QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED
A+||BRAND NEW
What is overload? Ans✓✓✓going beyond what the body is used to
What is specificity? Ans✓✓✓What you train, is where you will see
effects
What is reversibility? Ans✓✓✓Use it or lose it
Can you train to increase Vo2max? If so, how? Ans✓✓✓YES!
Use large muscles during dynamic activity for 20-60min, 3x a week, 50-
85% of vo2max
Do genetics have anything to do with Vo2max? Ans✓✓✓Yes, it
accounts for 50% of vo2max
What can increase vo2max? Ans✓✓✓an increase in max CO and an
increase in avo2diff
What increases cardiac output? Ans✓✓✓an increase in stroke volume
What increases stroke volume? Ans✓✓✓an increase in preload or a
decrease in afterload
,What increases avo2diff? Ans✓✓✓an increase in muscle blood flow and
an increase in mitochondrial capillaries
What increases muscle blood flow?/Decreases afterload Ans✓✓✓a
decrease in sympathetic nervous system activity to the working muscle
What are some training induced changes? Ans✓✓✓an decrease in fast
myosin
an increase in slow myosin
(SWITCH FROM FAST TO SLOW)
an increase in # capillaries
and increase mitochondria #
a decrease in oxygen deficit
Detraining causes the largest decrease in type ______ then type _______
Ans✓✓✓IIx fibers, then IIa
Hypertrophy Ans✓✓✓enlargement of both type I and II fibers
Hyperplasia Ans✓✓✓and increase in muscle fiber # (non conclusive)
In terms of aging and strength training, declines begin at age
Ans✓✓✓50
, _____ training decreases O2 deficit because Ans✓✓✓endurance
there is a faster rise in oxygen uptake
The CV variable affected the most by detraining is Ans✓✓✓vo2max
aerobic interval training Ans✓✓✓repeated exercise bouts, brief recovery
long, slow distance aerobic exercise Ans✓✓✓never above 70% of
vo2max
high-intensity, continuous aerobic exercise Ans✓✓✓intensity 90-100%
if vo2max to push threshold to the right of the curve
______ capacity is more genetically determined Ans✓✓✓anaerobic
gender affects training Ans✓✓✓no it does not
live high Ans✓✓✓rest/sleep at high altitudes
train low Ans✓✓✓train at lower altitudes
the advantages of free weights Ans✓✓✓low cost
ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED
A+||BRAND NEW
What is overload? Ans✓✓✓going beyond what the body is used to
What is specificity? Ans✓✓✓What you train, is where you will see
effects
What is reversibility? Ans✓✓✓Use it or lose it
Can you train to increase Vo2max? If so, how? Ans✓✓✓YES!
Use large muscles during dynamic activity for 20-60min, 3x a week, 50-
85% of vo2max
Do genetics have anything to do with Vo2max? Ans✓✓✓Yes, it
accounts for 50% of vo2max
What can increase vo2max? Ans✓✓✓an increase in max CO and an
increase in avo2diff
What increases cardiac output? Ans✓✓✓an increase in stroke volume
What increases stroke volume? Ans✓✓✓an increase in preload or a
decrease in afterload
,What increases avo2diff? Ans✓✓✓an increase in muscle blood flow and
an increase in mitochondrial capillaries
What increases muscle blood flow?/Decreases afterload Ans✓✓✓a
decrease in sympathetic nervous system activity to the working muscle
What are some training induced changes? Ans✓✓✓an decrease in fast
myosin
an increase in slow myosin
(SWITCH FROM FAST TO SLOW)
an increase in # capillaries
and increase mitochondria #
a decrease in oxygen deficit
Detraining causes the largest decrease in type ______ then type _______
Ans✓✓✓IIx fibers, then IIa
Hypertrophy Ans✓✓✓enlargement of both type I and II fibers
Hyperplasia Ans✓✓✓and increase in muscle fiber # (non conclusive)
In terms of aging and strength training, declines begin at age
Ans✓✓✓50
, _____ training decreases O2 deficit because Ans✓✓✓endurance
there is a faster rise in oxygen uptake
The CV variable affected the most by detraining is Ans✓✓✓vo2max
aerobic interval training Ans✓✓✓repeated exercise bouts, brief recovery
long, slow distance aerobic exercise Ans✓✓✓never above 70% of
vo2max
high-intensity, continuous aerobic exercise Ans✓✓✓intensity 90-100%
if vo2max to push threshold to the right of the curve
______ capacity is more genetically determined Ans✓✓✓anaerobic
gender affects training Ans✓✓✓no it does not
live high Ans✓✓✓rest/sleep at high altitudes
train low Ans✓✓✓train at lower altitudes
the advantages of free weights Ans✓✓✓low cost
