Which of the Following Properties Is True for Ethidium Bromide

question 13

Multiple Choice

Which of the following properties is true for ethidium bromide?

• A) Emits green light when excited at 200 nm
• B) Level of detection is 5 pg of DNA
• C) Intercalates between nitrogen bases
• D) Has no background fluorescence in agarose

---

Definitions:

Resolution Button

A control element in software that allows users to adjust the quality or detail level of display or images.

Minimized Window

A state of a software window that is reduced to an icon or a taskbar entry to clear the workspace, but not closed.

Taskbar

A bar typically located at the bottom of a computer screen, offering access to open windows and applications, the start menu, and system notifications.

Open Window

A concept in computing where a graphical interface element allows users to view, interact with, or close software applications.