With Respect to the Alleles for Sickle Cell Anemia, Which

question 51

Multiple Choice

With respect to the alleles for sickle cell anemia, which genotype(s) is (are) at a disadvantage to persons residing in tropical areas of Africa?

• A) Heterozygous
• B) Homozygous dominant
• C) Homozygous recessive
• D) Both heterozygous and homozygous dominant
• E) Both homozygous dominant and homozygous recessive

---

Definitions:

Machine-Hours

A measure of production or work time, referring to the total hours a machine is operated in the performance of its tasks.

Overhead Cost

Indirect costs related to the general operation of a business and not directly tied to a specific product or service.

Activity-Based Costing

A costing method that assigns overhead and indirect costs to specific activities, providing a more accurate reflection of the resources consumed to produce a product or service.

Activity Rate

The cost driver rate used in activity-based costing to allocate costs to products or services based on specific activities.