Wild Turkeys Have Breast Muscles That Are Capable of Explosively

question 15

Multiple Choice

Wild turkeys have breast muscles that are capable of explosively fast flight, but only for short distances. These muscles

• A) fuel their rapid flight with high levels of mitochondria.
• B) have surprisingly low rates of ATPase activity.
• C) are fast-twitch muscles.
• D) are slow-twitch muscles.
• E) have substantial reserves of glycogen.