The Degree of Homology Between DNA from Two Organisms Can

question 40

Multiple Choice

The degree of homology between DNA from two organisms can most accurately be determined by

• A) base composition.
• B) comparing melting curves.
• C) density measurements.
• D) hybridization.

---

Definitions:

Same Day

A phrase indicating that an event or activity takes place on the current day or within a single day.

Scientific Method

A systematic and empirical approach to research in which a problem is identified, relevant data are gathered, a hypothesis is formulated, and then the hypothesis is empirically tested.

Self-Correcting Process

A method or mechanism that automatically adjusts and corrects its course of action to maintain or return to a desired state or condition.

Observing Nature

The act of paying close attention to the natural environment, often to understand natural processes or for relaxation and enjoyment.