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To separate sodium and potassium currents in voltage clamp recordings you could add [toxin1] to pharmacologically block potassium currents or [toxin2] to pharmacologically block sodium currents (abbreviations ok). Name one animal you can obtain this deadly agent from [animal]. (1.5pts)

If a neuron has low membrane conductance, it means that membrane resistance is high and that very few channels are open for a given ion.

Which of the following statements is true regarding the two allowance procedures used to estimate bad debts?

Dance Town AcademyThe items listed below were identified while preparing a bank reconciliation for the company’s checking account as of March 31. Cash balance according to the general ledger ? Bank statement balance $18,500 Outstanding checks 2,700 Customer’s NSF check 350 Bank service charges 100 Deposits in transit 1,000 Interest earned on the checking account 60   Refer to Dance Town Academy. How will the interest earned on the checking account be handled on a bank reconciliation?

AT&U CompanyData for the year ended December 31 are presented below: Sales (credit) $2,500,000 Sales returns and allowances 50,000 Accounts Receivable (December 31) 640,000 Allowance for Doubtful Accounts        (Before adjustment at December 31) 20,000 Estimated amount of uncollected accounts based on aging analysis 45,000   Refer to AT&U Company. If the company uses the aging of accounts receivable approach to estimate its bad debts, what will be the net realizable value of its accounts receivable after the adjustment for bad debt expense?

Under the Sarbanes-Oxley Act of 2002, top management of publicly traded corporations have an increased responsibility for a system of internal controls that:

AT&U CompanyData for the year ended December 31 are presented below: Sales (credit) $2,500,000 Accounts Receivable (December 31) 640,000 Allowance for Doubtful Accounts (before adjustment December 31) – credit balance  20,000 Estimated amount of uncollected accounts based on aging analysis 45,000   Refer to AT&U Company. If the company estimates its bad debt to be 2% of credit sales, what will be the balance in the Allowance for Doubtful Accounts account after the adjustment for bad debts?

The account which records differences between amounts of cash deposited and amounts from the cash register tapes is called

The  journal entry necessary to update the Cash account after a bank reconciliation for interest earned would include:

The amount of cash in the cash register from sales totals $534.  The amount for sales recorded on the cash register tape was $530.  Which journal entry is required?