Let Us Suppose That Someone Is Successful at Producing Induced

question 54

Multiple Choice

Let us suppose that someone is successful at producing induced pluripotent stem cells (iPS) for replacement of pancreatic insulin-producing cells for people with type 1 diabetes.Which of the following could still be problems?
I.the possibility that,once introduced into the patient,the iPS cells produce nonpancreatic cells
II.the failure of the iPS cells to take up residence in the pancreas
III.the inability of the iPS cells to respond to appropriate regulatory signals

• A)I only
• B)II only
• C)III only
• D)I and II
• E)I, II, and III

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Definitions:

Neurotic Anxiety

A psychological condition characterized by excessive worry or anxiety that is not based on any real external threat.

Anal Stage

In Freudian psychoanalysis, a developmental phase focusing on toilet training that can influence personality based on its success or failure.

Weapon

An object used to inflict harm or injury on others, typically designed for combat or defense purposes.

Repression

A defense mechanism where undesirable thoughts, memories, or desires are unconsciously pushed out of conscious awareness.