Which of the Following Statements Is True for DNA

question 42

Multiple Choice

Which of the following statements is true for DNA?

• A)Cytosine and guanine are a complementary base pair that form 2 hydrogen bonds.
• B)Cytosine and uracil are a complementary base pair that form 3 hydrogen bonds.
• C)Thymine and uracil are a complementary base pair that form 3 hydrogen bonds.
• D)Thymine and adenine are a complementary base pair that form 2 hydrogen bonds.
• E)Thymine and guanine are a complementary base pair that form 3 hydrogen bonds.

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Definitions:

Response and Reward

The relationship between performing a specific behavior and receiving a corresponding outcome or reward, crucial in learning and motivation.

Guthrie

A psychologist recognized for his "contiguity theory" of learning, positing that associations between stimuli and responses are established through pairing or association.

Competing Associations

In learning and memory, the concept where multiple stimuli or ideas are linked to a single response or memory, leading to potential conflicts in recall or behavior.

Stimuli

External or internal elements that elicit responses from an organism or system.