Although More Recent Models of the IPod Use a Multi-Touch

question 120

Multiple Choice

Although more recent models of the iPod use a multi-touch interface, the iPod's early success depended on a tiny touch-sensitive ring that allowed users to quickly locate the one desired song among thousands.This touch-sensitive ring is known as a(n) ​

• A) ​O-ring.
• B) ​ergon.
• C) ​click wheel.
• D) ​reverberating loop.

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Definitions:

Chromatin Strands

Fibers made of DNA and proteins (histones) that tightly pack together to form chromosomes within the nucleus of a cell.

Cytokinesis

Division of the cytoplasm during cell division.

Internal Membrane Surface

This refers to the surface area within a cell that is bounded by the cell's internal membranes, such as those of the endoplasmic reticulum or mitochondria.

Membrane Channel Protein

Proteins that form pores in the cell membrane allowing the selective passage of ions and molecules in and out of cells.