Skip to main content
EliExplains.org
Subjects
Subjects

Every area, then every subject — each card says what it offers.

Study Tools
  • PracticeQuestion sets with answers and explanations.
  • VocabularyFind a term and explore its definitions.
  • Exam PrepCollections built around an exam.
  • Study pathsRelated subjects to help you get started.
Resources
  • AboutWho Eli is and how lessons are made.
  • Sources & standardsHow sources are chosen and mistakes fixed.
  • Corrections & contactFound an error? Tell us.
  • AccessibilityAccess information and ways to report a barrier.
  • Eli Explains Law New Jersey law, on its own site.

Subjects and lessons to explore.

↑↓ to navigate ↵ to open Esc to close

Law
  1. Subjects
  2. Human Physiology II
  3. Systems Physiology

Chapter 1 of 2 · Human Physiology II

Systems Physiology

31 lessons in this chapter. Work through them in order, or jump to the one you need.

  1. 1Cardiac Muscle Physiology and Electrophysiology
  2. 2The Electrocardiogram (ECG/EKG)
  3. 3The Cardiac Cycle
  4. 4Cardiac Output and Its Regulation
  5. 5Principles of Hemodynamics
  6. 6Arterial and Venous Systems
  7. 7Microcirculation and Lymphatics
  8. 8Regulation of Blood Pressure and Flow
  9. 9Composition and Functions of Blood
  10. 10Hemostasis (Prevention of Blood Loss)
  11. 11Mechanics of Ventilation
  12. 12Lung Volumes and Capacities
  13. 13Gas Exchange
  14. 14Gas Transport in Blood
  15. 15Control of Respiration
  16. 16Functional Anatomy of the Kidney
  17. 17Glomerular Filtration
  18. 18Tubular Reabsorption and Secretion
  19. 19Urine Concentration and Dilution
  20. 20Renal Regulation of Blood Volume and Pressure
  21. 21Fluid and Electrolyte Regulation
  22. 22Acid-Base Balance
  23. 23General Principles of GI Function
  24. 24GI Motility
  25. 25GI Secretion, Digestion, and Absorption
  26. 26Hypothalamic-Pituitary-Thyroid Axis
  27. 27The Adrenal Glands
  28. 28Endocrine Pancreas and Energy Metabolism
  29. 29Male Reproductive Physiology
  30. 30Female Reproductive Physiology
  31. 31Pregnancy, Parturition, and Lactation
Next chapterHigh-yield review
EliExplains.org

Understand more.
Remember longer.

Free, source-grounded learning for college concepts and exam preparation.
ExploreSubjectsSearch lessonsExam prepStudy paths
PracticePractice questionsRetry missed questions
ResourcesVocabularySources & standardsCorrections & contactAbout Eli
LegalPrivacyTermsAccessibilityCopyright & LicensingDisclaimer
Eli Explains Law
Keep learning!

VANSH TIWARIFounder & owner of EliExplains.org

EliExplains.org is part of Open Mosaic Education Foundation, an educational initiative operated by Vansh Tiwari.

© 2026 Vansh Tiwari. Rights reserved in original copyrightable material. Third-party material remains subject to its applicable rights and licenses. Copyright & Licensing.

General educational information only; not medical, legal, financial, or other professional advice. Educational Disclaimer.

Contact: [email protected]

HomeSearchSubjectsPractice
More
  • Vocabulary
  • Exam Prep
  • Study paths
  • About
  • Sources & standards
  • Corrections & contact
  • Accessibility
  • Privacy
  • Terms of Use
  • Copyright & Licensing
  • Disclaimer
  • Eli Explains Law