BIO 212L 2 College Credits NCCRS Credit Recommended

Anatomy & Physiology
Lab IIOnline College Course

Twelve labs covering cardiovascular through reproductive — the second half of the A&P lab requirement.

NCCRS Recommended 2 Credit Hours Self-Paced
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$150 PER LAB One-time · Lifetime access
97% Completion Rate Course completion rate
28–30 Days Average course completion
2 Credit Hours Lab component for your science course
Self-Paced · No Final Exam · NCCRS Recommended

What You'll Learn

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

Learning Outcomes

What You'll Be Able to Do

  • Measure physiological variables — including pulse, post-exercise recovery, respiratory rate, lung volume, capillary refill, and fluid balance — on the human body using household and smartphone-based instruments, and document each measurement with raw photographic, video, or sensor evidence
  • Identify and label the gross and surface anatomical structures of the cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems using guided virtual dissection and surface-anatomy observation
  • Apply correct anatomical and physiological terminology to describe structures, processes, and experimental findings in written laboratory reports
  • Analyze self-collected and provided physiological data — relating measured values to underlying processes such as circulatory regulation, gas exchange, digestion, metabolism, and renal filtration
  • Evaluate physiological outcomes against expected normal ranges, distinguishing normal from altered states and accounting for measurement variability and sources of error
  • Construct formal scientific laboratory reports that state objectives, describe methods, present and interpret data, discuss error, and draw evidence-based conclusions
Topics Covered

Major Course Topics

Blood composition & typing
Heart anatomy
Cardiac cycle & ECG basics
Blood vessels & circulation
Blood pressure measurement
The lymphatic system
Immune response
Respiratory anatomy
Pulmonary volumes
Digestive system anatomy
Digestive enzyme activity
Urinary system anatomy
Urinalysis
Fluid & electrolyte balance
Reproductive system anatomy
Physiological measurement
Lab report writing
From the syllabus · BIO 212L

Course labs and their steps

Anatomy & Physiology II Lab has 12 virtual labs across 53 instructional hours, as listed in the course syllabus. Expand any lab to see its steps.

Labs
12
Quiz questions
120
Instructional hours
53 hrs
Semester hours
2
12 labs  ·  12 lab reports  ·  12 quizzes  ·  2 semester hours
Lab 1

Blood: Composition, Typing & Hemostasis

4 hrs
  1. Pre-lab
  2. Part A identify 7 formed elements
  3. Part B centrifuge & hematocrit + interpretation
  4. Part C ABO/Rh agglutination typing
  5. Part D transfusion cross-match
  6. Part E hemostasis phases
  7. Calculations
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 2

Heart Anatomy & the Cardiac Cycle

4 hrs
  1. Pre-lab
  2. Part A identify 10 heart structures on a coronal-section dissection (4 chambers, 4 valves, aorta, pulmonary trunk)
  3. Part B order the 8-station blood-flow circuit
  4. Part C live cardiac monitor: record HR, cycle & systole
  5. Part D conduction sequence + diastole calc
  6. Part E match S₁/S₂ to valve closures
  7. Calculations (cycle length, diastole, stroke volume, cardiac output, ejection fraction)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 3

Cardiac Conduction & the ECG

3.5 hrs
  1. Pre-lab
  2. Part A identify the 6 ECG features (P, QRS, T, PR interval, ST segment, QT interval) on a labelled cycle
  3. Part B match each wave to its conduction event
  4. Part C caliper measurement of R-R, PR, QRS, QT on a session-randomized rhythm strip
  5. Part D heart rate two ways (60000/R-R and the 300-method) + rhythm classification
  6. Part E judge each interval normal vs prolonged
  7. Calculations (HR, R-R in seconds, QTc by Bazett, PR excess over 200 ms, cycle fraction outside QT)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 4

Blood Vessels, Blood Pressure & Circulation

4 hrs
  1. Pre-lab
  2. Part A identify the lumen and three tunics on a vessel cross-section, comparing artery/vein/capillary
  3. Part B measure systolic and diastolic pressure with a simulated sphygmomanometer and the Korotkoff sounds
  4. Part C classify the reading (Normal/Elevated/Stage 1/Stage 2, ACC/AHA)
  5. Part D compute pulse pressure and MAP and explore the radius
  6. Resistance
  7. Flow relationship (1/radius⁴)
  8. Part E order the 9-station systemic circuit
  9. Calculations (pulse pressure, MAP, diastolic share of MAP, resistance ratio, systolic excess over 120)
  10. Post-lab
  11. Practice quiz
  12. Exported report
  13. Graded quiz · 10 questions
Lab 5

The Lymphatic & Immune System

3.5 hrs
  1. Pre-lab
  2. Part A identify the six lymphatic organs (tonsils, thymus, spleen, lymph nodes, thoracic duct, red bone marrow) on a body map
  3. Part B sort six defenses into innate vs. adaptive
  4. Part C read primary and secondary peak titers and lag times off a session-randomized antibody-assay graph
  5. Part D match five immune cells to their roles
  6. Part E classify the strength and speed of the secondary response
  7. Calculations (fold-increase in titer, lag reduction, titer rise, percent faster, secondary as % of primary)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 6

Respiratory Mechanics & Gas Exchange

4 hrs
  1. Pre-lab
  2. Part A identify the eight airway structures (nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli, diaphragm)
  3. Part B drive a bell-jar lung model and answer two Boyle's-law questions (volume up
  4. Pressure down
  5. Air in)
  6. Part C read tidal volume, IRV, ERV, and residual volume off a session-randomized spirogram
  7. Part D determine the diffusion direction of O₂ and CO₂ from alveolar and capillary partial pressures
  8. Part E reason about vital capacity and residual volume
  9. Calculations (VC, IC, FRC, TLC, minute ventilation)
  10. Post-lab
  11. Practice quiz
  12. Exported report
  13. Graded quiz · 10 questions
Lab 7

The Digestive System & Enzyme Action

3.5 hrs
  1. Pre-lab
  2. Part A identify the eight digestive organs (oral cavity, esophagus, stomach, liver, gallbladder, pancreas, small and large intestine)
  3. Part B match five enzymes to their substrate-to-product reactions (salivary amylase, pepsin, pancreatic lipase, trypsin, lactase)
  4. Part C read optimal pH, peak activity, and activity at pH 4 off a session-randomized activity-vs-pH curve
  5. Part D read starting substrate and amount remaining at 10 min off a digestion time course
  6. Part E reason about denaturation and catalysis
  7. Calculations (amount digested, reaction rate, percent digested, activity lost, percent retained)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 8

Metabolism, Nutrition & Energy Balance

3.5 hrs
  1. Pre-lab
  2. Part A identify the five mitochondrion structures (outer membrane, inner membrane, cristae, matrix, intermembrane space)
  3. Part B match five metabolic processes to their descriptions (glycolysis, citric acid cycle, electron transport chain, beta-oxidation, glycogenolysis)
  4. Part C read macronutrient grams and oxygen consumption off a session-randomized nutrition and calorimetry panel
  5. Part D use an energy-density chart and the Atwater factors to identify the most energy-dense fuel
  6. Part E interpret energy balance and indirect calorimetry
  7. Calculations (carbohydrate energy, fat energy, total food energy, percent from fat, resting energy expenditure)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 9

The Urinary System & Urine Formation

4 hrs
  1. Pre-lab
  2. Part A identify the six nephron structures (glomerulus, Bowman's capsule, PCT, loop of Henle, DCT, collecting duct)
  3. Part B match filtration, reabsorption, medullary concentration, and hormonal tuning to the correct segment
  4. Part C read plasma inulin, urine inulin, and urine flow off a session-randomized inulin-clearance panel
  5. Part D use a filtered-vs-excreted chart to reason about glucose reabsorption and glucosuria
  6. Part E interpret ADH and what should not appear in urine
  7. Calculations (GFR from clearance, filtration per hour, filtrate reabsorbed, percent reabsorbed, daily urine)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 10

Fluid, Electrolyte & Acid-Base Balance

3.5 hrs
  1. Pre-lab
  2. Part A identify the five fluid compartments (total body water, ICF, ECF, interstitial fluid, plasma)
  3. Part B match the major electrolytes (Na⁺, K⁺, Ca²⁺, HCO₃⁻, Cl⁻) to their compartment and role
  4. Part C read arterial pH, PCO₂, and HCO₃⁻ off a session-randomized blood-gas panel
  5. Part D classify the disturbance as acidosis/alkalosis and respiratory/metabolic (checked against the true case)
  6. Part E reason about the three lines of pH defense
  7. Calculations (total body water, ICF, ECF, plasma volume, and pH deviation from 7.40)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 11

The Reproductive System & Hormonal Cycle

3.5 hrs
  1. Pre-lab
  2. Part A identify the six structures of the female reproductive tract (ovary, uterine tube, uterus, endometrium, cervix, vagina)
  3. Part B match five hormones (GnRH, FSH, LH, estrogen, progesterone) to their roles
  4. Part C read cycle length, ovulation day, and peak estrogen off a session-randomized hormone-cycle chart
  5. Part D interpret the LH surge and corpus luteum
  6. Part E reason about menstruation and the hypothalamic driver
  7. Calculations (follicular and luteal phase lengths, cycles per year, ng/mL conversion, two-cycle length)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions
Lab 12

Homeostasis Integration (Capstone)

4 hrs
  1. Pre-lab
  2. Part A identify the five components of a negative-feedback loop (stimulus, receptor, control center, effector, response)
  3. Part B match five regulated variables (glucose, temperature, blood pressure, blood pH, blood calcium) to their controlling systems
  4. Part C read blood glucose, core temperature, and mean arterial pressure off a session-randomized patient vitals panel
  5. Part D identify the one out-of-range variable and its direction (checked against the true case)
  6. Part E distinguish negative from positive feedback
  7. Integrative calculations (°F conversion, mmol/L conversion, glucose/temperature/MAP deviations)
  8. Post-lab
  9. Practice quiz
  10. Exported report
  11. Graded quiz · 10 questions

These labs come straight from the official course syllabus. Lab reports count for 70% of the grade and quizzes for 30%; there is no final exam.

At a Glance

Course Details

CourseAnatomy & Physiology II Lab (BIO 212L)
Format100% online
Learning StyleSelf-paced — no deadlines or class times
Credits2 College Credits
LabThis IS the lab — pairs with A&P II
PrerequisitesA&P II lecture (take together)
Assessment70% Lab Reports · 30% Quizzes · No 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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Run each virtual lab, submit its lab report and take a short quiz — no final exam, all from home, on your schedule.

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💻Access on desktop & mobile

Master anatomy & physiology ii lab and build a foundation for your degree — and your future.

Twelve labs covering cardiovascular through reproductive — the second half of the A&P lab requirement.

🎯 Why It Matters

  • Completes the two-course A&P lab sequence required by nursing and allied-health programs
  • Physiological measurement skills — blood pressure, pulmonary volumes — are directly clinical
  • Second-semester lab seats are as scarce as first-semester ones on most campuses
  • Home-based design removes lab fees and scheduling barriers

💼 In-Demand Careers

  • Registered Nurse pathway
  • Respiratory Therapist
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  • Physical Therapy pathway
  • Cardiovascular Technologist
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  • Paramedic
  • Pre-med pathway

🚀 How This Sets You Up

  • Complete 12 structured lab sessions with graded assessment
  • Covers blood through the reproductive systems
  • 50 contact hours, fully self-paced
  • Pairs with Anatomy & Physiology II lecture course
  • Completes the A&P lab sequence alongside A&P I Lab
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Course Trailer

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A 57-second look at Anatomy & Physiology II Lab.

FAQ

Common Questions Answered.

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

What is Anatomy & Physiology Lab II?
A college-level laboratory course with twelve structured labs covering blood, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems. It is Biology 212 Lab.
Do I need A&P I Lab first for Anatomy & Physiology II?
Strongly recommended. The lab sequence follows the lecture sequence and builds on prior technique.
Do I take the Anatomy & Physiology II together with the lecture course?
Most programs require lecture and lab together. Pair with Anatomy & Physiology II (Biology 212).
What equipment is required?
A home-based design requiring no specialist laboratory equipment. Full details are in the syllabus.
Will my nursing program accept a remote lab?
Our A&P labs carry NCCRS credit recommendations and mirror on-campus lab work — students use them for pre-nursing requirements regularly. Your program's advisor can confirm your school's policy in minutes.
How is Anatomy & Physiology II graded?
Lab reports count for 70% of your grade and quizzes for 30%: one lab report and one 10-question quiz for each of the twelve labs. There is no final exam. 70 or above is required to pass.
How many credits is Anatomy & Physiology II worth?
It's a 2-credit lab (NCCRS recommends 2 semester hours); the lecture course carries its own 3 credits.
How long does Anatomy & Physiology II take to complete?
50 contact hours across twelve labs; typically 28–30 days.
Is the A&P II Lab separate from the lecture course?
Yes — the lab is its own 2-credit course pairing with the A&P II lecture, matching the campus lecture+lab structure.
What activities are in the A&P II Lab?
Virtual dissection-style exercises and guided labs covering the cardiovascular, respiratory, digestive, urinary, and reproductive systems.
Will the A&P II Lab count toward a lab-science requirement?
Yes — paired with the A&P II lecture course, it forms the lecture-plus-lab combination that lab-science requirements ask for.
Do I need any equipment for the online lab?
No physical kit — exercises are completed through online simulations and submitted digitally.
Who needs the A&P II Lab?
Pre-nursing, pre-health, and biology-track students whose programs require two semesters of A&P with labs.
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 2 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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What's Included

Everything You Need to Succeed

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Video-Based Lessons

HD video lectures broken into short, focused modules. Watch at your own pace — pause, rewind, replay any time.

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Lab Reports & Quizzes

Submit a graded lab report for every lab, then a 10-question quiz on it. Lab reports count for 70% of your grade and quizzes for 30%; there is no final exam.

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Structured College-Level Course

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

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Official Transcript

Complete the course, request your transcript, and transfer 2 credit hours to cooperating universities. No separate exam required.

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