How Sensitive Is Gel Electrophoresis When It Is Used to Separate

question 57

Multiple Choice

How sensitive is gel electrophoresis when it is used to separate DNA?

• A)It can separate fragments of DNA that differ grossly in size.
• B)It can separate really big DNAs from very small DNAs.
• C)It can separate DNAs that differ by hundreds of nucleotides.
• D)It can separate DNA molecules that vary in length by only a single nucleotide.
• E)It can separate DNA molecules that vary in length by five or more nucleotides.

---

Definitions:

Connectionist Model

A cognitive model based on the concept that neural networks or artificial neurons can simulate how the human brain operates, emphasizing learning from experience.

Word Context

The linguistic environment in which a word appears, influencing its meaning and interpretation.

Geons

Geons are the basic 3D shapes that serve as the building blocks for all visual objects, according to the recognition-by-components theory.

Visual Perception

The ability to interpret the surrounding environment using light in the visible spectrum reflected by the objects in the environment.