What Are the Predicted Phenotypes of the Children from a Union

question 66

Multiple Choice

What are the predicted phenotypes of the children from a union of a woman who is heterozygous for hemophilia and a man who is normal? (Use the Punnett square to verify your answer.)

• A) 100% normal
• B) 75% hemophilia: 25 % normal
• C) 50% hemophilia: 50% normal
• D) 25 % hemophilia: 75% normal
• E) 100% hemophilia

Recognize the role and effect of international loans and foreign aid on developing countries' economies.

Understand the limitations and challenges of market-based solutions to environmental problems.

Recognize the socio-political dynamics affecting environmental policies and practices, particularly in marginalized communities.

Analyze the role of political pressure and movements in environmental policy changes.

---

Definitions:

Natural-Monopoly Situation

A market condition in which a single firm can produce output at a lower cost than can multiple firms, leading to a monopoly justified by efficiencies of scale.

Implicit Costs

The opportunity costs that arise from using resources that a business already owns rather than earning revenue from those resources elsewhere.

Explicit Costs

Direct, out-of-pocket expenses incurred in conducting a business activity, such as wages, rent, and materials.

Economic Profits

Profits earned by a company after accounting for both explicit (direct) and implicit (opportunity) costs.