Comprehensive 2026 ATI TEAS 7 Anatomy & Physiology Study Guide
🎓 THE ONLY ANATOMY LECTURE YOU NEED:
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In this video:
This is the most comprehensive review of the ATI TEAS 7 Anatomy & Physiology section available. In this 2-hour masterclass, I cover every body system, from the respiratory to the skeletal. I explain the structures, functions, and key concepts you need to know to score high on the 2026 exam.
Time Stamps:
00:00 TEAS 7 Anatomy Overview
00:15 Respiratory System
02:35 Conduction vs Respiratory Zones
03:50 Connection Between Systems
05:05 pH in Respiratory System
06:16 Mechanisms of Breathing
08:27 Perfusion & Ventilation
09:14 Hypoventilation & Hyperventilation
10:54 Cardiovascular System
12:04 Blood Composition
12:53 Arteries, Veins, Capillaries
13:49 Atria vs Ventricles
15:16 Blood Flow Through the Heart
17:38 Coronary Arteries & Veins
18:23 Septal Defects
19:38 Electrical Conduction System
22:44 Pacemaker Intrinsic Rates
24:40 Electrocardiogram
27:02 Systolic vs Diastolic
28:21 Neurological System
28:56 Hindbrain
30:09 Midbrain
31:05 Forebrain, Gray Matter, White Matter
32:37 Frontal, Parietal, Occipital, Temporal Lobe
38:56 Somatic vs Autonomic Nervous System
39:45 Sympathetic & Parasympathetic
41:11 Neurons & Glial Cells
43:11 Afferent & Efferent Functions
44:37 Gastrointestinal System - Ingestion, Digestion, Absorption, Elimination
45:39 Ingestion & Digestion in Mouth
46:50 Esophagus & Peristalsis
47:42 Mechanical & Chemical Digestion in Stomach
48:23 Sphnicters
49:21 Absorption - Small Intestine
51:11 Absorption - Large Intestine
53:29 Elimination
53:43 Liver, Gallbladder, & Pancreas in Digestion
54:38 Enzymes & Hormones
57:29 Muscular System - Muscle Tissue
58:03 Cardiac Muscle
58:58 Smooth Muscle
59:45 Skeletal Muscle
1:00:45 Extensibility, Elasticity, Excitability, Contractility
1:01:26 Actin, Myosin, Sarcomeres
1:02:38 Sliding Filament Model
1:04:00 Cross Bridge, Power Stroke, Bridge Detachment
1:05:41 Reproductive System
1:06:18 Gametes & Meiosis
1:07:15 Male Reproductive System
1:10:29 Female Reproductive System
1:14:08 Reproductive Hormones
1:16:41 Integumentary System - Primary Function, Layers of Skin
1:17:41 Epidermis
1:18:43 Epidermis Layers
1:21:14 Dermis
1:22:09 Dermis Layers, Scars, Keloids
1:23:29 Hypodermis
1:23:57 Accessory Structures of Skin
1:25:48 Skin Cancer
1:27:12 Burns
1:28:27 Endocrine System
1:29:07 Endocrine vs Exocrine
1:31:14 Hormones Biomolecules & Functions
1:32:03 Posterior & Anterior Pituitary Hormones
1:34:50 Pineal Gland Hormones
1:35:07 Thyroid & Parathyroid Glands Hormones
1:36:49 Thymus Gland Hormones
1:37:24 Adrenal Medulla & Cortex Hormones
1:39:01 Pancreas & Gonad Hormones
1:41:21 Urinary System
1:42:56 Urine Production Filtrate
1:44:13 Reasorption vs Secretion; Active vs Passive Transport
1:45:42 Journey Through Kidney
1:50:41 Urine Production & Concentration
1:51:36 Overview Urine Production Structures
1:51:53 Immune System
1:52:30 First Line of Defense
1:53:14 Second Line of Defense
1:54:58 Third Line of Defense
1:55:22 Adaptive Immunity - Cell-Mediated
1:57:49 Adaptive Immunity - Humoral and Antibodies
1:59:57 Overview Adaptive Immunity
2:00:41 Active vs Passive Immunity
2:02:27 Skeletal System
2:03:11 Axial vs Appendicular Skeleton
2:04:03 Long Bones, Short Bones, Sesamoid Bones, Flat Bones, Irregular Bones
2:05:59 Bone Composition & Marrow
2:08:03 Osteoblasts, Osteocytes, Osteoclasts
2:08:54 Bone Remodeling
2:11:24 Cartilage - Chrondroblasts, Chondrocytes
2:12:04 Fractures Types
2:14:17 General Orientation
2:14:20 Anatomical Terms
2:16:55 Body Planes
2:19:06 Anatomical Positions
Key Topics Covered:
ATI TEAS 7 Science Review
Human Anatomy & Physiology
TEAS 7 Practice Questions
Nursing School Entrance Exam Prep
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