Which of the Following Types of Mutation, Resulting in an Error

question 12

Multiple Choice

Which of the following types of mutation, resulting in an error in the mRNA just after the AUG start of translation, is likely to have the most serious effect on the polypeptide product?

• A)a deletion of a codon
• B)a deletion of 2 nucleotides
• C)a substitution of the third nucleotide in an ACC codon
• D)a substitution of the first nucleotide of a GGG codon
• E)an insertion of a codon

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Definitions:

Operating Activities

Activities related to the day-to-day business operations, including cash flows from selling goods and services, and paying for expenses.

Cash Dividend

A payment made by a company out of its profits to its shareholders, usually in the form of cash.

Net Income

The total earnings of a company after subtracting all expenses, including taxes, from its total revenues.

Indirect Method

Indirect Method is a way of preparing the cash flow statement where net income is adjusted for non-cash transactions, changes in working capital, and other items to calculate cash flow from operating activities.