Telomerase

question 42

Multiple Choice

Telomerase:

• A)induces apoptosis.
• B)contains reverse transcriptase.
• C)is inactivated by Bcl-2.
• D)is active in all normal adult cells.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Haworth Structure

A method for representing the cyclic structure of monosaccharides with a simple three-dimensional perspective, showing the spatial configuration of each carbon atom and its attached groups.

β-D-Ribofuranose

A sugar molecule that is a component of RNA, featuring a five-membered ring structure.

Stereoisomeric Aldohexoses

Different spatial arrangements of atoms in aldohexose carbohydrates, leading to different physical and chemical properties despite having the same molecular formula.

Epimers

Stereoisomers that differ in configuration at exactly one stereogenic center and have the same molecular formula.