Select the correct sequence of intermediates formed during the Krebs cycle.

• A
  $Malate \rightarrow OAA \rightarrow Fumarate \rightarrow Succinate$
• B
  $Fumarate \rightarrow Succinate \rightarrow Malate \rightarrow OAA$
• C
  $Succinate \rightarrow Malate \rightarrow OAA \rightarrow Fumarate$
• D
  $Succinate \rightarrow Fumarate \rightarrow Malate \rightarrow OAA$