During a muscle fiber contraction, which of the following decreases in size? Check all that apply.
A. A band
B. Entire sarcomere
C. I band
D. H zone
Answer: D
You might also like to view...
The greater omentum is
A) the entrance to the stomach. B) attached to the stomach at the lesser curvature. C) important in the digestion of fats. D) a fatty sheet that hangs like an apron over the abdominal viscera. E) a sheet of mesentery that attaches to the liver.
What is the average normal pH range of blood?
A) 8.35-8.45 B) 7.75-7.85 C) 7.35-7.45 D) 4.65-4.75
The triceps brachii muscle inserts on the ________.
Fill in the blank(s) with the appropriate word(s).
The anatomical dead space is greatest in which of the following situations?
A. After waking up from a long nap B. After watching TV for an hour C. After swerving to narrowly avoid an accident while driving D. After eating a large meal