Creatine phosphate provides enough additional energy to sustain muscle activity for Group of answer choices2-3 seconds30-40 seconds15 secondsminutes to hours

During muscle contraction, ATP can be generated by the creatine phosphate pathway, by cellular respiration, and by .

Creatine kinase transfers a phosphate group from Blank______ to ADP to generate ATP.Multiple choice question.ADPcreatine phosphateglycogenmyoglobin

Which energy system primarily provides fuel for short, intense bursts of activity, such as weightlifting or sprinting?

In the human body, muscle cells have an increased need for energy during exercise.  To help supply this energy, the cells will contain more of which organelle?

What activity relies mostly on the aerobic system to produce energy for activity?*1 point3000m runBasketball 3 point shot400m sprint