In an Animal Species Known for Endurance Running Rather Than

In an animal species known for endurance running rather than fast sprinting,you would expect to find a

A) slower rate of oxygen consumption so that its breathing will not have to be accelerated.
B) decrease in myoglobin concentration in the muscles.
C) relatively slow heart rate in order to lower oxygen consumption.
D) lower pressure of oxygen in the alveoli.
E) much higher rate of oxygen consumption for its size.