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Anatomy Model Photos, Quizzes
Physiology & Homeostasis
Terminology & Classification
Nervous System
Endocrine System
Skeletal System
Integumentary System
Muscular System
Cardiovascular System
Microbiology & Defense
Respiratory System
Digestion & Nutrition
Urinary System
Reproductive Systems
Nystrom Torso Video Tour (10 minutes)
Video guides to: Occupational Therapy Assistants ||| Physical Therapy Assistants ||| Surgical Technologists ||| Dental Assistants ||| Radiologic Technologists ||| Paramedics and EMTs
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  • National Library of Medicine
  • Health News Review
  • Eureka Alert (AAAS)
  • Science Daily
  • Science News
  • SciTech Daily
  • World Science
  • AAAS News
  • News from PhysOrg
  • Medical News Today
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  • Medical News Today
  • The Scientist
  • New York Times
  • Brain News
  • Drug Alert

    2. Best Doctors in Kansas City 2018
    3. Kansas City Doctors (find a physician)
    4. Board of Healing Arts: Kansas and Missouri
    5. Leading Causes of Death United States and worldwide.
    6. Leading Causes of Death United States 1900-1998 (CDC PDF)
    7. U.S. Preventive Task Force Recommendations
    8. Cochrane Medical Reviews
    9. Evidently Cochrane
    10. World Health Organization (health education and statistics)
    11. Food and Drug Administration (FDA) (food and drug safety)
    12. Atlas of First Aid: A Case Study Approach
    13. Lab Tests Online (understand medical lab tests)
    14. Medline Plus (health information in 40 languages)
    15. Medical Animations, Images and Videos (University of Maryland)
    16. Pathology Laboratory (University of Utah)
    17. Number Needed to Treat for Benefit or Harm
    18. New Health Advisor
    19. Know Your Chances: Interactive Risk Chart (NIH)
    20. Medscape Health Resource Center
    21. VeryWell Health A to Z
    22. Pathway Medicine (online textbook)
    23. American Council on Science and Health
    24. National Center for Complementary and Alternative Medicine
    25. Drugs, Vitamins, Herbs: The Scientific Evidence (Medline)
    26. eMedExpert (Information on Prescription Drugs)
    27. Physicians Desk Reference (PDR) for Rx and OTC Drugs
    28. Drug Safety Data Sheets
    29. Drugwatch (news on drug development and safety)
    30. Centers for Disease Control and Prevention (U.S. Government)
    31. National Cancer Institute
    32. WebMD (investigate symptoms, treatments, find a doctor)
    33. Medical History of U.S. Presidents
    34. The Frugal Nurse
    35. Phisick -- A review of Ancient Medicine
    36. Journal of Medical Humanities
    37. Health and Medicine Streaming Videos
    38. Blausen Pathology Videos
    39. Mutter Museum of Medical Pathology (video)
    40. Free online life science courses
    41. Vendors of Biology Supplies and Anatomic Models

    43. Evolution of Clinical Research
    44. Medical Study Design
    45. Study Design 101

    46. The Mysterious Placebo
    47. Spontaneous Remission and the Placebo Effect
    48. Richard Feynman on Cargo Cult Science. (PDF)
    49. Distinguishing Science from Pseudoscience
    50. Why Bogus Therapies Often Seem to Work
    51. Science-Based Medicine and Neurologica
    52. Skeptical Medicine
    53. Quackwatch (guide to health fraud)
    54. The Medical Skeptic
    55. Fair Tests of Medical Therapies
    56. Discovery, Chance and Scientific Methods.
    57. Bad Science
    58. Experiment Design
    59. How to Understand Scientific Studies
    60. On Being Sane in Insane Places
    61. Korzybski's General Semantics (Steven Lewis)
    62. Seven Warning Signs of Bogus Science
    63. The Science of Religion
    64. Galileo's recantation (1633)
    65. Test Your Scientific Literacy
    66. Science Heroes

    68. Coping with Math Anxiety
    69. Understanding Medical Statistics (PDF book)
    70. Significant Digits (includes quiz)
    71. Significant Figures in Measurements and Calculations.
    72. Scientific Notation & Significant Figures
    73. Significant figures, Scientific Notation, Solving Equations
    74. Variability in Measurements
    75. Metric-English conversions
    76. Unit Conversions
    77. More Metric conversion problems and solutions
    78. Metric Conversion Tables UK
    79. The U.S. and the Metric System (PDF)
    80. How to Read a Triple-Beam Balance
    81. Reading a Triple Beam Balance and Quiz
    82. Common Lab Equipment
    83. Lifestyle Tools and Calculators
    84. Countdown Timer, Calendar Generator and Calculators

    86. Chemistry 101
    87. Chemistry Guide
    88. Chemistry A to Z (NIH)
    89. History of Chemistry
    90. Virtual Chemistry (Elmhurst)
    91. Chemistry Tutorial (Australia)
    92. Video Lectures on General Chemistry (MIT)
    93. Molecular Structures (Purdue)
    94. Atoms and Molecules
    95. Chemical Elements Periodic Table
    96. Webelements Periodic Table
    97. Clickable Periodic Table of the Elements
    98. Elements of the Human Body
    99. The discovery of electrons
    100. Evolution of the atomic theory.
    101. Radioactivity
    102. Marie Curie, French physicist and Nobel laureate.
    103. Radiocarbon dating and the Shroud of Turin.
    104. Periodic Table of the Isotopes
    105. Stoichiometry: calculations involving balanced chemical equations.
    106. Temperature and Thermometers
    107. The Second Law of Thermodynamics
    108. Metabolism

    110. Proteins, Carbohydrates, Lipids, Nucleic Acids, Vitamins, Water
    111. Organic Chemistry
    112. Biochemistry text
    113. Medical Biochemistry (many articles)
    114. Ban DHMO!
    115. Water Science
    116. Water
    117. Sticky Water.
    118. A Biography of Water
    119. Water Structure and Science
    120. Peptides and Proteins
    121. Proteins and Enzymes
    122. Ask a dietician about protein
    123. Enzymes (Wikipedia)
    124. Enzymes and animation
    125. Enzyme tutorial with animations
    126. Enzyme Inhibition (animation)
    127. Medical Biochemistry Page
    128. NAS 2005 Report on Dietary Reference Intakes
    129. Galactosemia
    130. DNA and RNA
    131. Discovery of DNA
    132. DNA from the beginning (animations)
    133. DNA Replication (animation)
    134. Deciphering the Genetic Code
    135. Origin of the chemicals of life


    136. The Parts of a Microscope
    137. Light Microscope Tutorial (animation with audio from NASA)
    138. Structure and Function of the Optical Microscope Wikipedia
    139. Principles of Light Microscopy (6-minute WMV by Steven Lewis)
    140. Nikon Alphaphot-2 Microscope (15-minute video)
    141. How to Use a Compound Light Microscope (15-minute Flash video)
    142. The Virtual Compound Light Microscope (practice your skills)
    143. Robert Hooke and Anton Leeuwenhoek
    144. History of the light microscope
    145. Microscopes and relative size in biology.
    146. Cell Biology and Microscopy

    147. CELLS

    148. Inside the Cell (NIH)
    149. The cell theory.
    150. Cell anatomy.
    151. Tour of the Animal Cell Model (10-minute WMV by Steven Lewis)
    152. Biochemical and Cell Animations
    153. Basic Cell Structures
    154. McGraw-Hill Cell Animations (Shockwave)
    155. Cell Biology Animations
    156. Animal Cell and Plasma Membrane (Videos)
    157. Cell Types
    158. Cell Organelles (Wikipedia)
    159. Membranes, Diffusion and Osmosis
    160. Cell Cycle and Cell Division (6-minute Flash video)
    161. Mitosis images. (Britannica)
    162. Cell Cycle and Mitosis Tutorial

    163. Cells Alive (many quizzes and animations)
    164. Stem Cells Animation
    165. ATP
    166. Molecular Genetics (Palomar)
    167. Watson and Crick's 1953 paper on DNA.
    168. The New Genetics (NIH)
    169. Learn Genetics (Utah University)
    170. Universality of the genetic code.
    171. Stem Cells
    172. Cellular basis of cancer.
    173. Cancer.
    174. HISTOLOGY

    175. Atlas of Microscopic Anatomy
    176. Virtual Microscopy (many images)
    177. Histology Tutorial (28-minute Windows Video)
    178. HistoWeb (JayDoc)

    179. Histology World
    180. Histology Zoomer
    181. Histology Images
    182. Histology Slides (Illinois U.)
    183. Histology at Yale
    184. Histology of the Skin (10-minute video)
    185. Body Mass Index (BMI) Calculator and Body Fat Measurement
    186. Body Fat Measurement (Skinfold Caliper Method)
    187. Underwater Weighing Video and Sample Calculation of Body Fat Composition

    189. Human Biology Animations and Videos (Wisconsin Online)
    190. Imaging the Body
    191. Textbook of Regional Anatomy (Dartmouth)
    192. OpenStax Anatomy-Physiology Textbook
    193. Wiley Anatomy Drill and Practice
    194. Regional Human Anatomy Textbook (Dartmouth)
    195. Teach Me Anatomy
    196. Human Anatomy for the Artist
    197. Get Body Smart (anatomy tutorials and quizzes)
    198. Anatomy-Physiology Cliff Notes
    199. Innerbody Interactive Human Anatomy (interactive quizzes by system)
    200. Webanatomy (many quizzes)
    201. A&P Practical Exams
    202. Anatomy-Physiology tutorials (Chute)
    203. Anatomy Box
    204. Anatomy at SUNY
    205. The Virtual Human Body (animated tour in Spanish and English)
    206. A&P Study Guides
    207. Human Anatomy (cadaver dissections and quizzes)
    208. Maricopa's Anatomy-Physiology Tutorial (many quizzes)
    209. Illustrated Encyclopedia of Anatomic Variations (real vs. textbook people)
    210. Radiology A to Z
    211. Human Body Images, Radiographs (Stanford)
    212. Anatomy Atlases, Textbooks and Digital Libraries
    213. Atlas of Gross Anatomy (anatomy images)
    214. Anatomy Tables by System and Region
    215. Gray's Anatomy (1918 edition full text, illustrated, searchable)
    216. Instant Anatomy (mostly colorful, labeled drawings with learning tips)
    217. Biological Anthropology (human evolution and taxonomy)
    218. Human Cadaver Dissection Videos
    219. ORlive Surgical Videos
    220. Pearson Anatomy Tutorial (many quizzes)
    221. Anatomy & Physiology Tutorial Links
    222. Speech Anatomy & Physiology
    223. Wisconsin's Anatomy-Physiology (text with labeled drawings)
    224. Anatomy Lab Simulator (labeled photos & drawings of organs)
    225. Useless Body Parts (no need for donors)
    226. WebMD Calculators, Health Quizzes, Anatomy Tools
    227. WebMD Symptom Checker (be your own doctor, then sue yourself)
    228. BBC's Interactive Body (anatomy games)
    229. Maricopa's Biology Text
    230. Kimball's Online Biology Text
    231. Normal Lab Values
    232. How Stuff Works Anatomy Channel (animations and videos)
    233. Five Largest Organs in in the Human Body
    234. Explore Your Inner Animal (HHMI)
    235. Biology of Aging (forever young?)
    236. Photobiology

    238. Anatomy Model Quizzes
    239. Keys to Anatomic Models (Austin CC)
    240. Motlow State CC Model Keys: Part 1, Part 2, Part 3 (PDF)
    241. Photos of Anatomic Models (Merced College)
    242. Anatomic Model Photos (no labels)
    243. Anatomy Tutorials from Maricopa (model photos with keys)
    244. Bioweb Anatomy Quiz (Wisconsin)
    245. Anatomy Models w Labels (San Diego Mesa College)
    246. Anatomy Models w Labels (Santa Rosa)
    247. Visual Atlas Body Systems (BBC)
    248. Photo Gallery of Anatomic Models (cursor over numbers for labels)
    249. Palomar Anatomic Model Index and Quiz
    250. Models Images and Keys (Palomar)
    251. Model Images (Baker)
    252. Middle Tennessee State University
    253. Anatomic Model Keys (no photos) (Tidewater)
    254. Cerritos Anatomy Model Quiz (click on green dots for labels
    255. Voyager Models and Slides
    256. Bluegrass Anatomy Model Quiz
    257. Anatomy Model Quiz (click links below images for labels)
    258. Niagara Virtual Anatomy Lab (labeled models)
    259. Pasadena CC's Virtual Anatomy Lab (click above photo for key)
    260. Anatomic Images Extremities w labels
    261. Anatomy Drill and Practice (Wiley)
    262. Anatomic Model Keys (NAPA Valley)
    263. Anatomy-Physiology Guidebook (PDF)

    265. Human Physiology textbook (PDF)
    266. Human Physiology textbook (Wikibooks)
    267. Prnciples of Physiology textbook
    268. Cells and the Human Body (textbook)
    269. Physiology Web
    270. A Framework for Human Physiology
    271. Homeostasis of Body Sugar (6-minute Flash video)
    272. Homeostasis
    273. Physiology Models
    274. Physiological Homeostasis
    275. Acid-Base Physiology
    276. Examples of Homeostasis
    277. McMaster Pathophysiology Review
    278. Virtual Physiology Experiments
    279. HHMI Virtual Labs

    281. A Brief History of the English Language by Steven Lewis
    282. Anatomic Terminology
    283. The Language of Anatomy
    284. Biology Dictionary
    285. Dictionary Search
    286. Basic Vocabulary of Gross Anatomy
    287. Anatomic Pronunciation Guide
    288. Etymology (origin) of Medical Terms
    289. Medical Eponyms
    290. Cornell Notetaking Method (YouTube video)
    291. Medical Flashcards, Word Searches and Games
    292. Classification of Living Things
    293. Taxonomy (Wikipedia)
    294. Review of Anatomic Regional Terminology (PDF)

    296. Nervous System Models (labeled and unlabeled)
    297. Nervous System Models (labeled)
    298. Cerritos CNS Model Quiz
    299. Adventures in Neuroanatomy
    300. Neuroanatomy and Neuroscience (Univ of Texas)
    301. Textbook of Neuroscience (Dartmouth)
    302. Action Potentials and Graded Potentials
    303. Neurotransmission
    304. Neurotransmitter Net
    305. Interactive Neurologic Exams
    306. Reaction Speed Timer and Reaction Time Test
    307. Neurophysiology Virtual Lab (HHMI)


    308. Anatomy-Physiology of the Eye
    309. Webvision
    310. The Human Eye
    311. Somso Eye Video Tour (WMV, 14 minutes)
    312. Lutein and Zeaxanthin protect eyesight
    313. Vision Loss Simulations
    314. Zeiss Online Vision Screening
    315. Snellen Eye Chart and 20/20 Vision
    316. The Joy of Visual Perception
    317. Colorblind
    318. Color Vision and Tests for Color Blindness
    319. Color Afterimage Test (squares) and Dots and Flag


    321. The Human Ear
    322. Virtual Tour of the Ear
    323. Anatomy of the Ear
    324. High-Frequency Hearing Test
    325. Audiology Resources and Hearing Test (YouTube)
    326. Dizziness, Imbalance and Hearing Disorders
    327. Vestibular Function
    328. Eustachian Tube Dysfunction
    329. BRAIN

    330. The Brain from Top to Bottom
    331. My Three Brains
    332. The Whole Brain Atlas
    333. The Brain from Top to Bottom
    334. Split-Brain Experiments
    335. Sheep brain dissection guide
    336. My brain's bigger than yours!
    337. Cranial Nerves with Puzzle
    338. Interactive Brain Atlas
    339. Cranial Nerves at Yale
    340. More Cranial Nerves
    341. Cranial Nerve Quiz
    342. Brain Chemistry of Depression
    343. Antidepressant Medications
    344. Circadian (daily) Rhythms and Suprachiasmatic Nuclei
    345. Prefrontal Lobotomies
    346. Brain Games (exercises to stimulate your brain)
    347. Reaction time test

    349. Glossary of Neuro-anatomy Terms
    350. Peripheral Nerves
    351. Head and Neck Anatomy Quiz
    352. Spinal Cord Injuries
    353. Neuroanatomy of Speech, Swallowing and Language
    354. Neurobiology
    355. Taste
    356. General Psychology
    357. Conditioned Reflexes by Ivan Pavlov (1927)
    358. Sleepless at Stanford
    359. Sleep and Learning (no snoozing in class!)
    360. Big 5 Personality Traits
    361. Intelligence and IQ
    362. Average IQ by Country
    363. ENDOCRINE SYSTEM (See General Resources for more links.)

    364. Chemical Messengers and the Endocrine System
    365. The Endocrine System
    366. Pituitary Disorders
    367. Textbook of Endocrinology
    368. Pathophysiology of the Endocrine System
    369. An Endocrine Webtext
    370. The Hormone Foundation
    371. Your Hormones
    372. Hormones and their Receptors
    373. Non-Traditional Endocrine Tissues and Hormones
    374. Vitamin D Hormone in Health and Disease (YouTube)
    375. Human Growth Hormone
    376. Glucocorticoids
    377. Ketosis versus Ketoacidosis

    378. SKELETAL SYSTEM (See General Resources for more links.)

    379. The 206 named bones of the Standard Reference Adult
    380. Bone Basics (Smithsonian)
    381. The Human Skeleton
    382. Bones of the Human Body (Wikipedia)
    383. Skeleton Quiz with photos
    384. All About Bones (labeled photos)
    385. Lumen Bone Box
    386. Webanatomy Skeleton Quiz
    387. Bones of the skull, vertebrae and extremities.
    388. Skull Slideshow and Quiz
    389. Maricopa Skull Quiz and Foramina
    390. Anatomy and Pathology of the Skull Base (flash animation)
    391. Bones around Somso Eye
    392. Comparative Skeletons Project
    393. Lessons from a Bone Box
    394. Bones and Joints
    395. Bone Tables
    396. Bones Don't Lie (Forensic Science)
    397. Joints (University of Arkansas)
    398. Joints in Motion
    399. The Cervical Spine
    400. Radiology
    401. Vitamin D in Health and Disease
    402. Vitamin D, Cod Liver Oil, Sunshine and Rickets

    404. Textbook of Dermatology
    405. Integumentary System images
    406. Dermatology A-Z
    407. The Skin Site
    408. Skin Conditions
    409. Skin Care Advice
    410. Biology of Skin Color (HHMI film)
    411. MUSCULAR SYSTEM (See General Resources for more links.)

    412. Get Body Smart Muscles (includes animations and quizzes)
    413. Muscles of the Upper and Lower Body (labeled images)
    414. Muscle Models with Labels
    415. Muscle Models Part 1 and Part 2
    416. Illustrated Muscles of the Human Body (alphabetical list with images)
    417. Musculo-Skeletal Anatomy (muscle tables with images)
    418. Muscle Tutorial (click on photo to view muscle name)
    419. Loyola University Illustrated Muscle List
    420. Innerbody Muscle Quiz (cursor over muscle to view label)
    421. Illustrated Muscle Tables
    422. Muscles Tables (no images)
    423. Muscles and Joints
    424. Muscles in Action (Quicktime movies)
    425. Muscle Contraction
    426. Muscle Physiology and Stretching
    427. Muscle Physiology and Structure
    428. Muscle Physiology (PDF)
    429. Motor Pathways (PDF)
    430. Muscles and Exercise
    431. Physiotherapy by Region and Injury
    432. CARDIOVASCULAR (See General Resources for more links.)

    433. WebAnatomy Cardiovascular (many quizzes)
    434. Atlas of Cardiac Anatomy
    435. The Heart Site
    436. Blood Histology Images
    437. Blood Cells
    438. Hemostasis Encyclopedia
    439. Circulatory Model
    440. Cardiovascular Physiology
    441. Cardiovascular Disorders
    442. Cardiovascular Pharmacology
    443. Texas Heart Institute Cardiovascular Tutorial
    444. Cardiac Cycle animation
    445. Heart Sounds and Cardiac Arrhythmias
    446. Cardiology Virtual Lab (HHMI)
    447. EKG Academy
    448. Electrocardiography (ECG) Quiz
    449. Table of Resting Heart Rates
    450. Circulatory Systems
    451. Wireman Circulatory Model
    452. Arteries and Veins (Arkansas U.)
    453. Vascular Web
    454. Arteries and Veins
    455. Fetal Circulation
    456. Blood Pressure Measurement (Youtube)
    457. Cardiovascular Physiology
    458. CardioBriefs Blog

    460. The Immune System
    461. Dr. Kaiser's Online Microbiology Text
    462. Medical Microbiology Text
    463. Boundless Microbiology Textbook
    464. Vaccines and Immunizations (CDC)
    465. History of Vaccines
    466. Microbiology Information Portal
    467. Microbiology Lab Explorer
    468. Microbiology Diagnostic Procedures
    469. Medical Entomology
    470. Bad Bugs -- Foodborne Pathogens (free PDF text)
    471. Probiotics
    472. Flu Facts
    473. Defence Mechanisms and Leukocyte Function
    474. The Benefits of Hand Washing
    475. History of Vaccines
    476. The Immune Stimulatory Effects of Vitamin D
    477. United Nations Program on HIV / AIDS
    478. Immunology Virtual Lab (HHMI)
    479. Body Farm - Human Decomposition (10-minute video)
    480. RESPIRATORY (See General Resources for more links.)

    481. Lung Anatomy (Medscape)
    482. Cerritos Respiratory Model Quiz
    483. Johns Hopkins' Interactive Respiratory Physiology
    484. Ventilation-Perfusion Ratio (KU Med)
    485. Lung Function Fundamentals
    486. Vital Capacity Calculator
    487. Respiratory System
    488. Air Density and Pressure
    489. The Larynx
    490. Lung Diseases
    491. The health risks of cigarette smoking.

    493. Dietary Reference Intakes (USDA)
    494. Search the USDA Food Nutrient Database
    495. USDA Best Food Sources for Specific Nutrients
    496. FDA How to Read a Food Label
    497. Daily Values on Food Labels
    498. Your Digestive System (Adobe PDF)
    499. Dental Anatomy
    500. Oral Health Topics (ADA)
    501. Animated Teeth (Dental FYIs)
    502. Pathophysiology of the Digestive System
    503. The Vermiform Appendix
    504. Vestigiality of the Vermiform Appendix
    505. 26 Ways to Spot a Nutrition Quack
    506. Dietary Guidelines for Americans 2015-20 (PDF)
    507. Dietary Reference Intake Calculator
    508. Kitchen Calculator
    509. Measuring Body Fat Using Calipers
    510. Harvard School of Public Health Nutrition Source
    511. FDA Center for Food Safety and Applied Nutrition
    512. Ask a Dietician
    513. Weight Loss Resources
    514. Science of Cooking
    515. Linus Pauling Institute Nutrition Information Center
    516. Iowa State University Food Safety
    517. The World's Healthiest Foods
    518. Vegetarian Resource Group
    519. URINARY (See General Resources for more links.)

    520. How Your Kidneys Work
    521. Kidney and Urology Diseases and Urinalysis
    522. Urinalysis (mouse over)
    523. Urinalysis (Cornell)
    524. Urinalysis (Lab Tests Online)
    525. Urinalysis (American Family Physician)
    526. National Kidney Foundation Health Guide

    528. Healthy Pregnancy
    529. Lectures on Human Reproduction
    530. Hormones of the Reproductive System
    531. Reproductive Systems (54-minute Flash video)
    532. Museum of Menstruation and Women's Health
    533. Men's Health Topics
    534. History of Circumcision
    535. Human Development
    536. Multidimensional Human Embryo
    537. Embryology
    538. Video of Human Prenatal Development (PBS)
    539. Biology of Sex and Gender
    540. Methods of Birth Control
    541. History of Birth Control Methods
    542. Thirty four Symptoms of Menopause
    543. Gender Reassignment Surgery
    544. AIDS resources
    545. Sexual Health Resources
    546. The Prostate Gland

    548. Human Cadaver Dissection Videos
    549. Human Cadaver Dissection Videos (YouTube)
    550. The Virtual Human Project
    551. The Virtual Human Autopsy
    552. Autopsy: Colon Cancer
    553. Forensic Autopsy
    554. The Virtual Pig Dissection
    555. Cat Anatomy Tutorial
    556. Dissection 101 (PBS)

    This page was developed and is maintained by Steven Lewis.