Muscle
Where is Calcium released from in skeletal muscle?
Sarcoplasmic reticulum
In a muscle cell, where is the fat soluble hormone receptor located?
Cytosol or Nucleus
Wisconsin Thanksgiving!
Grade these cows (Best to worst)
Good Luck
Charades (FOR REAL THIS TIME)
NEW LIST..... (x1 60 sec round per team)
JUST FOR FUN
What are the 3 skeletal muscle fiber types and their general function.
Type I (Slow... fatigue resistant)
Type IIa
Type IIx (Fast... fatigues fast)
What is the primary mineralocorticoid?
Aldosterone
What is the cellular cause of Delayed Onset Muscle Soreness (DOMS)?
Muscle Damage
What is the equation for cardiac output?
HR x SV
Draw the EKG graph and label the 3 major phases.
P wave (atria depol)... QRS (Ventricle depol)....
T wave (Ventricle Repol)...
What is the function of insulin?
To decrease blood glucose (enters into cells)
How many calories is 1 gram of fat worth? (EXACT)
9.4 kcal
Define pre-load AND what would occur with a greater pre-load?
Stretch of the cardiac myocytes + Increased stroke volume.
Draw the concentric portion of the Force/Velocity Curve. Label the axis AND Isometric contraction.
I'll draw it...
List 4 hormones. The gland that produces them AND 1 primary function.
MANY
CALCULATE...(assume 5kcal/Liter of oxygen)
900 lb athlete (VO2 max: 20 ml/kg/min) exercising at 90% of their max for 20 minutes....
1. What is their absolute VO2 max
2. How many calories did they burn?
1. 8.18 L/min
2. 736 kcal's burnt
Draw a VO2 max graph. Assessment of aerobic capacity. (Label both axis)
I'll Draw