Which Portable Hand-Held Device Storage Technology Is Currently the Most

question 46

Multiple Choice

Which portable hand-held device storage technology is currently the most popular?

• A) UMPC
• B) CF
• C) HDD
• D) SD,Mini SD,and Micro SD

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Definitions:

β-D-Ribopyranose

A sugar molecule that is a form of ribose having a six-membered oxygen-containing ring, in the β-anomeric form.

Haworth Structure

A method for depicting cyclic sugars as planar rings with hydroxyl groups and other substituents positioned above or below the plane.

α-Furanose

A form of sugar where a furan ring, a five-membered oxygen-containing ring, is present in the α-configuration, relating to the position of the substituent at the anomeric carbon.

Haworth Structure

A conventional way of representing the cyclic structure of monosaccharides with a simple three-dimensional perspective.