Analysis of DNA Fragments in Gel Electrophoresis Is Based On

question 56

Multiple Choice

Analysis of DNA fragments in gel electrophoresis is based on:

• A)larger fragments move slowly and remain closer to the wells.
• B)DNA has an overall negative charge and moves to the positive pole.
• C)DNA fragments are stained to see them.
• D)an electric current through the gel causes DNA fragments to migrate.
• E)All of the choices are correct.

Identify the forces that move electrons through a circuit.

Calculate applied voltage and individual voltages in series circuits.

Apply Ohm's and Kirchhoff's laws to calculate circuit parameters.

Understand the concept and significance of parallel circuits in electrical networks.

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Definitions:

Market Power

Refers to the ability of a firm or group of firms to manipulate the price and output levels in the market to their advantage.

Supply

The total amount of a specific good or service available to consumers at a given price level.

Input Market

The input market is the marketplace where companies or individuals procure resources, such as raw materials, labor, and services, needed to produce goods or offer services.

Demand Curve

A graph showing how the demand for a commodity or service varies with changes in its price.