In the Absence of Lactose

question 10

Multiple Choice

In the absence of lactose,

• A) the repressor binds to the operator, and the genes of the lac operon are transcribed.
• B) the repressor binds to the operator, and the genes of the lac operon are not transcribed.
• C) the repressor is unable to bind to the operator, and the genes of the lac operon are transcribed.
• D) the repressor is unable to bind to the operator, and the genes of the lac operon are not transcribed.
• E) the repressor is unable to bind to the operator, and the regulatory gene is transcribed.

---

Definitions:

Cash Sales

Transactions where payment is made in cash at the time of the sale, with immediate transfer of ownership and benefits.

Salaries Payable

An account representing the owed but not yet paid salaries to employees at the end of a period.

Salary Expense

Salary expense refers to the total amount paid by an employer to its employees for work performed during a specific period, which is reported on the income statement.

Cash Paid

Amounts of cash disbursed by a business for various purposes, including operating expenses, asset purchases, and debt repayments.