Why Is the ER Ideal as a Port of Entry

question 3

Multiple Choice

Why is the ER ideal as a port of entry for secretory proteins?

• A)The ER has a large surface area allowing for the attachment of many ribosomes.
• B)The ER cisternae lumen favors unfolding and disassembly of proteins.
• C)The RER can segregate secretory, lysosomal and cytoplasmic proteins from other newly made proteins, allowing their modification, and send them to their final destination.
• D)The ER has a small surface area, allowing critical peptides to be concentrated into vesicles.

Comprehend the impact of hormones on sexual development and differentiation.

Recognize the role of the refractory period in male sexual response.

Understand the methods used by researchers to study human sexual behavior.

Identify the psychological component of sexual identity and preferences.

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Definitions:

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A program in the United States aimed at early childhood education, health, and parent involvement services to low-income children and their families.

Testing And Tracking

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