SmarterEd

Aussie Maths & Science Teachers: Save your time with SmarterEd

  • Login
  • Get Help
  • About

HMS, BM EQ-Bank 144 MC

Which row correctly identifies the fuel source and duration of the ATP-PCr energy system?

\begin{align*}
\begin{array}{l}
\rule{0pt}{2.5ex} \ \rule[-1ex]{0pt}{0pt}& \\
\rule{0pt}{2.5ex}\textbf{A.}\rule[-1ex]{0pt}{0pt}\\
\rule{0pt}{2.5ex}\textbf{B.}\rule[-1ex]{0pt}{0pt}\\
\rule{0pt}{2.5ex}\textbf{C.}\rule[-1ex]{0pt}{0pt}\\
\rule{0pt}{2.5ex}\textbf{D.}\rule[-1ex]{0pt}{0pt}\\
\end{array}
\begin{array}{|l|l|}
\hline
\rule{0pt}{2.5ex}\textbf{Fuel Source}\rule[-1ex]{0pt}{0pt}& \textbf{Duration} \\
\hline
\rule{0pt}{2.5ex}\text{Glucose}\rule[-1ex]{0pt}{0pt}&\text{30 - 60 seconds}\\
\hline
\rule{0pt}{2.5ex}\text{Creatine Phosphate}\rule[-1ex]{0pt}{0pt}& \text{0 - 10 seconds}\\
\hline
\rule{0pt}{2.5ex}\text{Fatty Acids}\rule[-1ex]{0pt}{0pt}& \text{2+ minutes} \\
\hline
\rule{0pt}{2.5ex}\text{Creatine Phosphate}\rule[-1ex]{0pt}{0pt}& \text{30 - 60 seconds} \\
\hline
\end{array}
\end{align*}

Show Answers Only

\(B\)

Show Worked Solution
  • B is correct: CP is the fuel source and system operates 0 – 10 seconds

Other Options:

  • A is incorrect: Glucose is fuel for glycolytic system
  • C is incorrect: Fatty acids fuel aerobic system
  • D is incorrect: Duration is wrong for ATP-PCr system

Filed Under: Energy systems (EO-X) Tagged With: Band 4, smc-5528-10-Fuel Source, smc-5528-20-Duration/intensity/recovery

Copyright © 2014–2025 SmarterEd.com.au ยท Log in