The Mode of Natural Selection in Which Two or More

question 20

Multiple Choice

The mode of natural selection in which two or more extreme phenotypes are fitter than the intermediate phenotype is:

• A)Directive selection
• B)Stabilizing selection
• C)Disruptive selection
• D)Artificial selection
• E)Convergent selection

Identify and name the major products of organic reactions involving alcohols, halides, and nucleophilic substitution.

Analyze the efficiency and selectivity of different synthetic routes in organic chemistry.

Understand the role of reaction conditions and reagents in determining the major products of organic reactions.

Apply knowledge of organic chemistry to propose synthetic pathways for complex molecules.

---

Definitions:

Ocean Islands

Ocean islands are landforms that rise from the ocean floor and are not connected to a continent, often formed by volcanic activity.

Similar Environment

Situations or settings that share alike characteristics, including climate, resources, and challenges, possibly influencing organismal adaptations or behaviors.

Mitochondrial DNA

Genetic material found in mitochondria, the energy-producing organelles of cells, passed almost exclusively from mother to offspring.

Common Ancestor

A concept in evolutionary biology referring to the most recent ancestral form or species from which two different species evolved.