The Ratio of Helper T4 Cell to Suppressor T Cells

question 48

Multiple Choice

The ratio of helper T4 cell to suppressor T cells is normally 2:1.A lower-than-normal ratio may indicate acquired immunodeficiency syndrome (AIDS) .This is because T4 cells

• A) enhance humoral immune response.
• B) suppress the humoral response.
• C) suppress the cell-mediated response.
• D) are a feature of an autoimmune disease.

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Definitions:

Trial Balance

A bookkeeping worksheet in which the balances of all ledgers are compiled into debit and credit account column totals that are equal, used to ensure the accounting system's mathematical accuracy.

Allowance for Uncollectibles

An estimation of the accounts receivable that a company does not expect to collect, used to adjust financial statements.

Gross Receivables

The aggregate financial obligation customers have to a company, prior to any reductions for potential uncollectible debts.

Analyst Earnings Briefing

A report or presentation by financial analysts discussing a company's earnings performance, often including forecasts and insights based on recent financial statements.