BIOL 306: Human Anatomy and Physiology II
About 3 hours 30 min on Lorea13 chapters1 school
Looking up BIOL 306 (Human Anatomy and Physiology II)? This is the 16-week anatomy and physiology course pre-nursing, pre-health, and biology students take before lab practicals and clinical follow-on courses.
At Embry-Riddle Aeronautical University, BIOL 306 is the code on the schedule, the textbook list, and the exam. This page follows Anatomy & Physiology 2e (OpenStax) chapter for chapter - 13 chapters over 16 weeks - and opens a free Lorea course with no signup.
If you are asking "is BIOL 306 hard?" start with the failure points below, then drill the 13 OpenStax chapters instead of rereading the PDF.
Lorea is independent and not affiliated with Embry-Riddle Aeronautical University.
What BIOL 306 covers
BIOL 306 covers Endocrine system, blood, heart, blood vessels and circulation, lymphatic and immune system, respiratory, digestive, metabolism and nutrition, urinary, fluid and acid-base balance, reproductive, development. The sequence matches Anatomy & Physiology 2e (OpenStax), the open textbook this page is built from - 13 chapters across a 16-week semester, in the same order your lecture is likely to follow.
What makes BIOL 306 hard
Cardiac conduction sequence and the ECG trace; blood vessel pathways memorisation; nephron function and filtration/reabsorption direction; acid-base compensation (respiratory vs metabolic); endocrine axis feedback loops. Those are the spots students miss on timed BIOL 306 exams even after they "read the chapter." Drill them with retrieval - practice questions, blank figures, setup-only problem sets - not another highlight pass.
BIOL 306 chapter-by-chapter
- 1.The Neurological Exam
- 2.The Endocrine System
- 3.The Cardiovascular System: Blood
- 4.The Cardiovascular System: The Heart
- 5.The Cardiovascular System: Blood Vessels and Circulation
- 6.The Lymphatic and Immune System
- 7.The Respiratory System
- 8.The Digestive System
- 9.Metabolism and Nutrition
- 10.The Urinary System
- 11.Fluid, Electrolyte, and Acid-Base Balance
- 12.The Reproductive System
- 13.Development and Inheritance
How to study for BIOL 306
1. Name the structures out loud
BIOL 306 punishes recognition-only study. Cardiac conduction sequence and the ECG trace; blood vessel pathways memorisation; nephron function and filtration/reabsorption direction; acid-base compensation (respiratory vs metabolic); endocrine axis feedback loops. Say the term, then point to it on a blank figure.
2. Use spaced lists for volume
Bone markings, cranial nerves, and vessel pathways are lists. Review them on day 1, 3, and 7 instead of cramming the night before lab.
3. Trace the direction of flow
For muscle, nerve, and kidney units, draw arrows: where does the signal / filtrate / blood go next? Direction errors are the usual exam trap.
4. Teach one pathway to a blank page
Pick the hardest loop from this week and write it with no notes. If you stall, that is the card to make - not a new highlight color.
5. Run a free practice block
Open the free Human Anatomy and Physiology II course on Lorea (no signup) and treat misses as a map of the 13 chapters, not a score.
Schools that use BIOL 306
BIOL 306 is the published course code at each of these schools:
- Embry-Riddle Aeronautical University
FAQ
Is BIOL 306 hard?
Yes - BIOL 306 is a weeder for many students because of specific failure points, not because the textbook is obscure. Cardiac conduction sequence and the ECG trace; blood vessel pathways memorisation; nephron function and filtration/reabsorption direction; acid-base compensation (respiratory vs metabolic); endocrine axis feedback loops. Plan weekly retrieval around those, not a single reread of Anatomy & Physiology 2e (OpenStax).
How many chapters is BIOL 306?
BIOL 306 is 13 chapters in this guide, aligned to Anatomy & Physiology 2e (OpenStax): Ch 16 The Neurological Exam; Ch 17 The Endocrine System; Ch 18 The Cardiovascular System: Blood; Ch 19 The Cardiovascular System: The Heart; Ch 20 The Cardiovascular System: Blood Vessels and Circulation; Ch 21 The Lymphatic and Immune System; Ch 22 The Respiratory System; Ch 23 The Digestive System; Ch 24 Metabolism and Nutrition; Ch 25 The Urinary System; Ch 26 Fluid, Electrolyte, and Acid-Base Balance; Ch 27 The Reproductive System; Ch 28 Development and Inheritance.
What textbook does BIOL 306 use?
BIOL 306 in this guide follows Anatomy & Physiology 2e (OpenStax). Your section may assign a different commercial book; the chapter titles above are the OpenStax sequence used at the listed schools.
What is the difference between BIOL 306 and the next course in the sequence?
BIOL 306 is the second course in the sequence. It assumes you already have the first-semester map (cells, chemistry, or intro psych, depending on the department) and moves into systems, second-semester chemistry, or applied psychology. Confirm the prereq on your campus schedule - the code after this one is school-specific.
Which schools use the BIOL 306 code?
BIOL 306 is used at Embry-Riddle Aeronautical University. If your campus prints this exact code, the chapter list on this page is the one to study against.
Are there free BIOL 306 flashcards?
Yes. The free Lorea Human Anatomy and Physiology II course linked on this page covers all 13 Anatomy & Physiology 2e (OpenStax) chapters as retrieval practice — use it like BIOL 306 flashcards without signing up.
How do I prepare for the BIOL 306 lab practical?
BIOL 306 lab practicals usually test structure ID, muscle origins, and the systems covered in your first lab units. Name structures out loud, trace flow on blank diagrams, and match your lab manual to the chapter list above — then run the free Lorea practice block for the units your instructor schedules before practical week.
What is on BIOL 306 exam 1?
Exam 1 in BIOL 306 usually covers the first third of the term — often The Neurological Exam, The Endocrine System, The Cardiovascular System: Blood, and more depending on your syllabus. Match the chapter list above to your exam date; the free Lorea course lets you run retrieval on those units before the midterm.