In a Use Case Diagram,the User Becomes A(n)_____,with a Specific

question 65

Multiple Choice

In a use case diagram,the user becomes a(n) _____,with a specific role that describes how he or she interacts with a system.

• A) agent
• B) actor
• C) interlocutor
• D) master

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Definitions:

Dynorphins

A class of opioid peptides produced in many parts of the brain, known for their role in modulating pain, emotion, stress, and addiction.

Interleukin-2

A type of cytokine signaling molecule in the immune system, essential for the growth, proliferation, and differentiation of T cells.

Prolactin

A hormone produced by the anterior pituitary gland that stimulates milk production in mammals after childbirth.

Milk Production

The biological process facilitated by the mammary glands, resulting in the secretion of milk to feed offspring.