Select the Researchers That Are Correctly Matched with Their Discovery

question 14

Multiple Choice

Select the researchers that are correctly matched with their discovery.

• A) Pauling provided information on secondary structure in biological molecules.
• B) Franklin suggested that DNA was a helix with more than one strand and that there were about 10 bases per turn of the DNA.
• C) Watson and Crick collected a large amount of X-ray data on the structure of DNA.
• D) Chargaff demonstrated that the adenine and thymine bases and the cytosine and guanine bases interacted in some manner.

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Definitions:

Certain Traits

Specific characteristics or attributes that are distinctive to an individual or species.

Reinforcement

In psychology, a process by which a behavior is strengthened or made more likely to occur again, typically through rewards or positive outcomes.

Publicly Praising

The act of expressing approval or admiration in a public setting.

Signalling Theory

A theoretical framework explaining how communication between individuals or entities carries information that influences behaviors.