Portage Pathophysiology Exam 1 | Comprehensive Practice Test| Questions & Expertly Verified Answers, 2025 | 2026.

Portage Pathophysiology Exam 1 | Comprehensive Practice Test| Questions & Expertly Verified Answers, 2025 | 2026. Quiz_________________? 2 types of risk factors - Answer congenital factors (present at birth) or acquired (occurring after birth) Quiz_________________? 3 important processes when coming to a diagnosis? - Answer Patient history, physical examination, and diagnostic tests. Quiz_________________? 3 types of receptor proteins. - Answer G-protein-linked (on and off switch, GDP and GTP), ion channel linked (neurotransmitters) and enzyme linked (growth factors) Quiz_________________? 4 types of cell signaling. - Answer Endocrine - hormones in the blood stream paracrine - act on neighboring cells autocrine - acts on itself synaptic - occurs in nervous system as neurotransmitter Quiz_________________? 5 etiologic factors and an example of each - Answer Biological: bacteria and viruses Physical: trauma, burns, and radiation Chemical: poisons, drugs One's genetic inheritance Nutritional excesses or deficiencies Quiz_________________? Barrett esophagus is an example of dysplasia true or false - Answer false, its metaplasia Quiz_________________? cervical intraepithelial neoplasia is a type of dysplasia? t or f - Answer true Quiz_________________? Define endocytosis and the 2 processes it encompasses. - Answer endocytosis - occurs when a molecule outside of the cell is enclosed in an invagination of the cell membrane forming a vesicle inside the cell. includes, pinocytosis and phagocytosis. Quiz_________________? Define epidemiology and name some thing that it tracks. - Answer Epidemiology is the study of disease occurrence in human populations. It tracks, age, race, dietary habits, lifestyle, or geographic location.