Question

prognosis *
○ a time where symptoms are diminished
○ the onset of a second disease or disorder
○ a state of sameness
○ something that reduces risk
○ microorganisms that cause disease
○ caused by a disease
○ the study of tumors
○ removing a small piece of tissue for examination
○ a predicted or expected outcome of a disease
○ a change in structure or function
○ symptoms flare - up or become worse
○ a disease that persists for a long period of time

Explanation:

To determine the correct definition of "Prognosis", we analyze each option:

• "a time where symptoms are diminished" refers to remission.
• "the onset of a second disease or disorder" is a secondary condition.
• "a state of sameness" is homeostasis or something similar, not prognosis.
• "something that reduces risk" is a protective factor.
• "microorganisms that cause disease" are pathogens.
• "caused by a disease" is iatrogenic or secondary, not prognosis.
• "the study of tumors" is oncology.
• "removing a small piece of tissue for examination" is a biopsy.
• "a predicted or expected outcome of a disease" matches the definition of prognosis.
• "a change in structure or function" is a lesion or pathology.
• "symptoms flare - up or become worse" is exacerbation.
• "a disease that persists for a long period of time" is chronic.

Answer:

The option "a predicted or expected outcome of a disease" (the ninth option in the list)