What Two Types of Secondary Structure Are Depicted in the Ribbon

question 67

Multiple Choice

What two types of secondary structure are depicted in the ribbon diagram of the protein shown below?

• A)β-spirals and α-turns
• B)double stranded helices and β-arrays
• C)random coils and β-arrays
• D)α-helices and β-pleated sheets
• E)α-spirals and β-turns

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Definitions:

Evolutionary Perspective

An approach in psychology that explains human behavior in terms of the role it plays in survival and reproduction, based on evolutionary biology principles.

Social Bonds

Emotional or social ties that link individuals together, such as relationships between family members, friends, or members of a community.

Reproduce

To produce a copy or duplicate of something, or in biological terms, to generate offspring.

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The experience of being excluded or ignored by individuals or a group, impacting well-being and behavior.