BIO 212 3 College Credits NCCRS Credit Recommended

Anatomy &
Physiology IIOnline College Course

Cardiovascular through reproductive — the second half of the A&P sequence health programs require.

NCCRS Recommended 3 Credit Hours Self-Paced
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Self-Paced · Final Exam · NCCRS Recommended

What You'll Learn

A full semester of anatomy & physiology ii — completed at your own pace, with no deadlines or fixed class times.

Learning Outcomes

What You'll Be Able to Do

  • Explain the composition, functions, and clinical significance of blood, including hemostasis and blood typing
  • Describe the anatomy and physiology of the heart, including cardiac muscle function, electrical conduction, and the cardiac cycle
  • Compare the structure and function of blood vessels and explain circulation dynamics, including blood pressure, capillary exchange, and regulatory mechanisms
  • Describe the structure and function of the lymphatic system and explain innate and adaptive immunity, including immune responses and related disorders
  • Identify the organs of the respiratory system and explain the mechanics of breathing and gas exchange
  • Describe the anatomy and physiology of the digestive system, including digestion, absorption, and the role of accessory organs
  • Explain major metabolic pathways and principles of nutrition, including energy balance and metabolic regulation
  • Describe the anatomy of the urinary system and explain urine formation and the kidney's role in maintaining fluid, electrolyte, and homeostatic balance
  • Explain the regulation of body fluid compartments, electrolyte balance, and acid–base balance, including common related disorders
  • Describe the anatomy and physiology of the male and female reproductive systems and explain the hormonal regulation of reproduction
Topics Covered

Major Course Topics

Blood & hematology
The heart
Blood vessels & circulation
The lymphatic system
Immunity
The respiratory system
Gas exchange
The digestive system
Nutrition & metabolism
The urinary system
Fluid & electrolyte balance
Acid-base balance
The reproductive systems
Development & heredity
Integration of body systems
Clinical applications
Homeostatic regulation
From the syllabus · BIO 212

Course chapters and lessons

Anatomy & Physiology II has 10 chapters across 42 instructional hours, as listed in the course syllabus. Expand any chapter to see the lessons inside it.

Chapters
10
Lessons
63
Instructional hours
42 hrs
Semester hours
3
10 chapters  ·  63 lessons  ·  3 semester hours
Chapter 1

The Cardiovascular System: Blood

6 lessons · 3 hrs
  1. 1.1 An Overview of Blood
  2. 1.2 Production of the Formed Elements
  3. 1.3 Erythrocytes
  4. 1.4 Leukocytes and Platelets
  5. 1.5 Hemostasis
  6. 1.6 Blood Typing
Chapter 2

The Cardiovascular System: The Heart

5 lessons · 2 hrs
  1. 2.1 Heart Anatomy
  2. 2.2 Cardiac Muscle and Electrical Activity
  3. 2.3 Cardiac Cycle
  4. 2.4 Cardiac Physiology
  5. 2.5 Development of the Heart
Chapter 3

The Cardiovascular System: Blood Vessels and Circulation

6 lessons · 3 hrs
  1. 3.1 Structure and Function of Blood Vessels
  2. 3.2 Blood Flow, Blood Pressure, and Resistance
  3. 3.3 Capillary Exchange
  4. 3.4 Homeostatic Regulation of the Vascular System
  5. 3.5 Circulatory Pathways
  6. 3.6 Development of Blood Vessels and Fetal Circulation
Chapter 4

The Lymphatic and Immune System

7 lessons · 4 hrs
  1. 4.1 Anatomy of the Lymphatic and Immune Systems
  2. 4.2 Barrier Defenses and the Innate Immune Response
  3. 4.3 The Adaptive Immune Response: T Lymphocytes and Their Functional Types
  4. 4.4 The Adaptive Immune Response: B-Lymphocytes and Antibodies
  5. 4.5 The Immune Response against Pathogens
  6. 4.6 Diseases Associated with Depressed or Overactive Immune Responses
  7. 4.7 Transplantation and Cancer Immunology
Chapter 5

The Respiratory System

7 lessons · 4 hrs
  1. 5.1 Organs and Structures of the Respiratory System
  2. 5.2 The Lungs
  3. 5.3 The Process of Breathing
  4. 5.4 Gas Exchange
  5. 5.5 Transport of Gases
  6. 5.6 Modifications in Respiratory Functions
  7. 5.7 Embryonic Development of the Respiratory System
Chapter 6

The Digestive System

7 lessons · 4 hrs
  1. 6.1 Overview of the Digestive System
  2. 6.2 Digestive System Processes and Regulation
  3. 6.3 The Mouth, Pharynx, and Esophagus
  4. 6.4 The Stomach
  5. 6.5 The Small and Large Intestines
  6. 6.6 Accessory Organs in Digestion: The Liver, Pancreas, and Gallbladder
  7. 6.7 Chemical Digestion and Absorption: A Closer Look
Chapter 7

Metabolism and Nutrition

7 lessons · 4 hrs
  1. 7.1 Overview of Metabolic Reactions
  2. 7.2 Carbohydrate Metabolism
  3. 7.3 Lipid Metabolism
  4. 7.4 Protein Metabolism
  5. 7.5 Metabolic States of the Body
  6. 7.6 Energy and Heat Balance
  7. 7.7 Nutrition and Diet
Chapter 8

The Urinary System

10 lessons · 5 hrs
  1. 8.1 Physical Characteristics of Urine
  2. 8.2 Gross Anatomy of Urine Transport
  3. 8.3 Gross Anatomy of the Kidney
  4. 8.4 Microscopic Anatomy of the Kidney
  5. 8.5 Physiology of Urine Formation
  6. 8.6 Tubular Reabsorption
  7. 8.7 Regulation of Renal Blood Flow
  8. 8.8 Endocrine Regulation of Kidney Function
  9. 8.9 Regulation of Fluid Volume and Composition
  10. 8.10 The Urinary System and Homeostasis
Chapter 9

Fluid, Electrolyte, and Acid-Base Balance

5 lessons · 4 hrs
  1. 9.1 Body Fluids and Fluid Compartments
  2. 9.2 Water Balance
  3. 9.3 Electrolyte Balance
  4. 9.4 Acid-Base Balance
  5. 9.5 Disorders of Acid-Base Balance
Chapter 10

The Reproductive System

3 lessons · 2 hrs
  1. 10.1 Anatomy and Physiology of the Testicular Reproductive System
  2. 10.2 Anatomy and Physiology of the Ovarian Reproductive System
  3. 10.3 Development of the Male and Female Reproductive Systems

These chapters come straight from the official course syllabus, which also sets out the graded assignment and the proctored final exam.

At a Glance

Course Details

CourseAnatomy & Physiology II (BIO 212)
Format100% online
Learning StyleSelf-paced — no deadlines or class times
Credits3 College Credits
LabSeparate — pair with the A&P II Lab (2 credits)
PrerequisitesA&P I recommended
Assessment25% Attendance · 25% Quizzes · 25% Assignments · 25% Final Exam
Estimated CompletionSelf-paced · no deadlines
Credit RecommendationNCCRS Credit Recommended
Transfer InformationTransferable via the credit recommendation above — your registrar can confirm your school's policy
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Master anatomy & physiology ii and build a foundation for your degree — and your future.

Cardiovascular through reproductive — the second half of the A&P sequence health programs require.

🎯 Why It Matters

  • Completes the two-course A&P sequence required by nearly all nursing and allied-health programs
  • Cardiovascular and respiratory physiology are core to clinical assessment
  • Required for physician assistant, physical therapy, and paramedic applications
  • Campus availability is limited — completing online protects your application timeline

💼 In-Demand Careers

  • Registered Nurse pathway
  • Physician Assistant pathway
  • Respiratory Therapist
  • Physical Therapist pathway
  • Paramedic
  • Dietitian / Nutritionist pathway
  • Cardiovascular Technologist
  • Pre-med pathway

🚀 How This Sets You Up

  • Complete 10 chapters covering cardiovascular through reproductive systems
  • Chapter quizzes, one assignment, and a cumulative final exam
  • 42 contact hours, fully self-paced
  • Pair with Anatomy & Physiology II Lab if your program requires it
  • Completes the A&P sequence alongside A&P I
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Course Trailer

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A 56-second look at Anatomy & Physiology II.

FAQ

Common Questions Answered.

Everything you need to know about Anatomy & Physiology II — credits, grading, transfer, and how it compares to traditional options.

What is Anatomy & Physiology II?
The second course in the A&P sequence, covering blood, cardiovascular, lymphatic, immune, respiratory, digestive, urinary, and reproductive systems. It is Biology 212 with 10 chapters.
Do I need A&P I first for Anatomy & Physiology II?
Yes, strongly recommended. A&P II assumes the cellular, tissue, and systems foundation built in A&P I.
Does Anatomy & Physiology II include a lab?
No — pair with Anatomy & Physiology II Lab if your program requires a lab component.
Will my nursing program accept it?
Programs vary and some restrict A&P transfer credit. Your program's advisor can confirm the details in minutes.
How is Anatomy & Physiology II graded?
Chapter quizzes, one assignment, and a cumulative final exam. 70 or above is required to pass.
How long does Anatomy & Physiology II take to complete?
42 contact hours; typically 28–30 days.
Is this harder than A&P I?
Most students find the physiology in A&P II more conceptually demanding, though there is less memorization of structures.
Can I take both A&P courses at once?
You can enroll in both, but completing A&P I first gives a much stronger foundation.
Do I need A&P I before A&P II for Anatomy & Physiology II?
Yes, it's a sequence — A&P II assumes you know the terminology and systems covered in A&P I.
What does A&P II cover?
The endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems.
Is there a CLEP exam for A&P II?
No — no CLEP exists for anatomy and physiology, which is why a transferable self-paced course is the common alternative.
Is A&P II accepted for pre-nursing?
Commonly yes alongside A&P I, but nursing admissions verify course content closely — your registrar can confirm the equivalency in minutes.
Should I take the A&P II Lab at the same time?
If your program requires a lab science, yes — taking lecture and lab together mirrors how campus programs schedule them.
Where will my college put this credit?
Usually as transfer credit, credit for prior learning (CPL), or noncollegiate/alternative credit, the same route colleges use for professional training evaluated by NCCRS. The final decision is with the university.

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This course is NCCRS-recommended for 3 semester credit hours. Transfer as many credits as your university allows — students have transferred anywhere from 3 to 90+ credits depending on their school's policy.

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Structured College-Level Course

Structured lessons covering every topic — designed as a standard Anatomy & Physiology II college-level course.

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Complete the course, request your transcript, and transfer 3 credit hours to cooperating universities. No separate exam required.

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