If Cell X Enters Meiosis,and Nondisjunction of One Chromosome Occurs

question 9

Multiple Choice

If cell X enters meiosis,and nondisjunction of one chromosome occurs in one of its daughter cells during meiosis II,what will be the result at the completion of meiosis?

• A)All the gametes descended from cell X will be diploid.
• B)Half of the gametes descended from cell X will be n + 1,and half will be n - 1.
• C)One-fourth of the gametes descended from cell X will be n + 1,1/4 will be n - 1,and 1/2 will be n.
• D)All of the gametes will have the normal number of chromosomes.

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Definitions:

Net Operating Income

A company's revenue minus its operating expenses, excluding taxes and interest.

Work in Process Inventory

Items that are in the process of being manufactured but are not yet complete.

Labor Rate Variance

The difference between the actual cost of labor and the expected (or standard) cost, often analyzed in cost accounting or budgeting.

Labor Efficiency Variance

The difference between the actual hours worked and the standard hours allowed for the work done, multiplied by the standard labor rate, indicating the efficiency of labor used in production.