Color Blindness Is a Sex-Linked Trait

question 23

Multiple Choice

Color blindness is a sex-linked trait.Which of the following parental genotypes could produce a color-blind female? (X' indicates the color-blind trait.)

• A) X'X x XY
• B) XX x X'Y
• C) X'X x X'Y
• D) X'X' x XY

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Definitions:

Direct Labor-Hours

The total hours worked by employees directly involved in the manufacturing process, serving as a basis for assigning labor costs to products.

Direct Materials Cost

The expenditure for raw materials that can be directly traced to the production of goods.

Traditional Costing

An accounting method that assigns all manufacturing overhead costs to products based on a predetermined overhead rate, regardless of the activities that generated the costs.

Activity-Based Costing

A costing method that assigns overhead and indirect costs to related products and services based on the activities they require.