Acetyl $Co-A$ binds to oxaloacetic acid to form

The enzyme mediating the reactions of the $Krebs$ cycle during cellular respiration in animals is found in:

Alternate name of $TCA$ cycle is

What is the total yield obtained from one Krebs cycle?

When a cell is treated with citrate and malonate,what is the effect on the Krebs cycle?

Citrate,the first stable product of the Krebs cycle,undergoes how many oxidation and decarboxylation steps respectively to regenerate oxaloacetate?