How Does the Behavior of the Altered ErbB -Encoded Receptor

question 15

Multiple Choice

How does the behavior of the altered erbB -encoded receptor that is the product of the avian erythroblastosis virus differ from the wild type form of the receptor?

• A)The altered receptor behaves in the same way as the wild-type receptor.
• B)The altered receptor constitutively stimulates cell growth in the presence and absence of the growth factor.
• C)The altered receptor stimulates cell growth in the presence of the growth factor, but not in its absence.
• D)The altered receptor constitutively represses growth and cell proliferation in the presence and absence of the growth factor.
• E)The altered receptor stimulates cell growth in the absence of the growth factor, but not in its presence.

---

Definitions:

Mentally Ill

Describes a condition affecting an individual's mental health, often characterized by some form of psychopathology or disorder.

Extended

Made longer in duration or drawn out.

Blended

Describe mixing or combining multiple elements to create a cohesive whole, often used in the context of families, learning methods, or beverages.

Community Agencies

Organizations that provide services aimed at supporting the well-being of individuals and communities, often nonprofit or governmental.