A Disease-Causing Fungus Found in Bird Droppings Is Called

question 16

Multiple Choice

A disease-causing fungus found in bird droppings is called

• A) Claviceps purpurea.
• B) Aspergillus flavus.
• C) Coccidioides immitis.
• D) Histoplasma capsulatum.
• E) Staphylococcus aureus.

Describe the role and evolution of gene families in organisms.

Understand the relationship between genome size, population size, and noncoding DNA.

Grasp the concepts of orthologous and paralogous genes and their relevance in evolutionary biology.

Explain the hypothesis for genome size and the effectiveness of purifying selection.

---

Definitions:

Constant-Cost Industry

An industry where the costs of production do not change as the industry's output changes.

Long-Run Equilibrium

A state in economic theory where all factors of production are fully adjustable, allowing for optimal resource allocation and full competition.

Increasing-Cost Industry

An industry in which production costs increase as the entire market expands production, often due to finite resources.

Long-Run Equilibrium

A state in which all inputs are variable, enabling firms to make adjustments to output and prices to reach a point where no firm desires to change its production or exit the market.