Select the Ways in Which an RNA Strand Differs from a DNA

question 31

Multiple Choice

Select the ways in which an RNA strand differs from a DNA strand.

• A) It contains ribose instead of deoxyribose.
• B) It is usually single-stranded.
• C) It contains uracil instead of thymine.
• D) It runs 6′ to 3′ instead of 5′ to 3′.

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Definitions:

Safety Needs

The second level in Maslow's hierarchy of needs, encompassing the need for security, protection, and stability in one's physical and social environment.

Job Security

The probability that an individual will retain their job without the risk of becoming unemployed.

Frustration-Regression Principle

A concept suggesting that when a higher-level need is frustrated, individuals may regress to lower-level needs that are easier to satisfy.

Reactivated Need

A previously satisfied need that becomes active again due to changes in circumstances or environment.