Physiology Final Exam UF With Correct Answers And Further Elaborations Exam Question with 100 Correct Answers 2026
UF Physiology Final Exam Question and Answer Guide 2026 | High-Score Study Material Gross anatomy - answer - Examines visible structures. Microscopic anatomy - answer - Includes histology (tissues) and cytology (cells). Anatomical position - answer - Standing upright, arms at sides, palms and face forward. Anterior vs. posterior - answer - Anterior (ventral) means toward the front; posterior (dorsal) means toward the back. Superior vs. inferior - answer - Superior (cranial) means toward the head; inferior (caudal) means toward the feet or tail. Anabolism vs. catabolism - answer - Anabolism builds larger molecules; catabolism breaks molecules down. Six levels of organization - answer - Chemical - cellular - tissue - organ - organ system - organism. Tissue vs. organ - answer - A tissue is a group of related cells and extracellular material performing common functions; an organ combines two or more tissue types. Axial vs. appendicular regions - answer - Axial: head, neck, and trunk. Appendicular: upper and lower limbs. Sagittal planes - answer - Divide right and left. Midsagittal divides equal halves; parasagittal divides unequal parts. Frontal, transverse, and oblique planes - answer - Frontal (coronal): anterior/posterior. Transverse: superior/inferior. Oblique: at an angle. Posterior body cavity - answer - Cranial cavity contains the brain; vertebral cavity contains the spinal cord. CSF cushions the CNS. Anterior body cavity - answer - Diaphragm separates thoracic from abdominopelvic cavity. Systemic vs. regional anatomy - answer - Systemic anatomy studies individual organ systems; regional anatomy studies all structures in a body region. Characteristics of living organisms - answer - Cellular composition, metabolism, growth, excretion, responsiveness, movement, and reproduction. Proximal vs. distal - answer - Proximal means nearer the point of attachment or origin; distal means farther away. Superficial vs. deep - answer - Superficial means closer to the surface; deep means farther from the surface. Eleven organ systems - answer - Integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive. Major functions of the organ systems - answer - Skin protects; skeleton supports; muscles move; nervous and endocrine systems coordinate; cardiovascular transports; lymphatic returns fluid and defends; respiratory exchanges gases; digestive processes food; urinary regulates fluids and removes wastes; reproductive produces offspring. Trace pathways without looking - answer - Blood through the heart, conduction through the heart, sensory/reflex pathways, CSF circulation, vision/hearing, food and urine routes, and sperm transport. Explain causes and effects - answer - Tonicity changes, feedback loops, calcium balance, vessel diameter and resistance, breathing pressures, oxygen unloading, ADH action, and ovarian/uterine hormones. Calculate the formulas in the cards - answer - Cardiac output, stroke volume, pulse pressure, minute/alveolar ventilation, and lung capacities. Identification questions - answer - Learn name + location + function/action. Review the original labeled images. Pleural cavities - answer - Surround lungs; mediastinum lies between them and contains the heart and other structures. Pericardial cavity - answer - Surrounds the heart. Serous membranes - answer - Parietal layer lines the cavity wall; visceral layer covers the organ; serous fluid reduces friction between layers. Abdominopelvic quadrants - answer - RUQ, LUQ, RLQ, and LLQ meet at the umbilicus; use the patient's right and left. Nine abdominopelvic regions - answer - Top: right hypochondriac, epigastric, left hypochondriac. Middle: right lumbar, umbilical, left lumbar. Bottom: right iliac, hypogastric, left iliac. Homeostasis - answer - Dynamic maintenance of internal conditions within a normal range around a
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