[Solved] Which is the immediate product of an anaplerotic reaction related to the Krebs cycle? A) citrate B) malate C) oxaloacetate D) acetyl CoA E) pyruvate Dishonoured Note: A promissory note that has not been paid by the maker or acceptor when due, leading to a default. Maturity Date: The specified date on a financial instrument when the principal amount must be repaid or when an investment reaches its full value and can be redeemed. Negotiable Instrument: A document guaranteeing the payment of a specific amount of money, either on demand or at a set time, with the payer named on the document. Past-Due Account: A past-due account is a financial account that has not been paid by the due date, often leading to penalties or interest charges.