Which of the Following Processes Is NOT a Post -Translational

question 28

Multiple Choice

Which of the following processes is NOT a post -translational modification that occurs in the endoplasmic reticulum or Golgi apparatus to make proteins functional?

• A) the addition of lipids
• B) the removal of the leader sequence
• C) the cleavage of excess amino acids
• D) the addition of carbohydrates
• E) the addition of more amino acids

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Definitions:

Net Income

The total revenue minus total expenses, indicating the profitability of a company over a specific period.

Contribution Margin Ratio

The ratio of Contribution Margin to Sales Revenue, measuring the percentage of each sales dollar available to cover fixed costs and profit.

Fixed Costs

Unvarying costs that do not fluctuate with changes in production or sales levels, such as office rent, staff wages, and insurance coverage.

Break-Even Point

The point where the amount produced or sold matches the overall expenses, leading to neither a profit nor a loss.