catalyst university
![Specific Hormones | Functions of Growth Hormone (hGH)](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Specific Hormones | Functions of Growth Hormone (hGH)
![Anatomy | The Sternum, Rib Cage, & Vertebrae](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | The Sternum, Rib Cage, & Vertebrae
![Basics & Structures of the Lymphatic System](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Basics & Structures of the Lymphatic System
![Anatomy | Physiology of the Semicircular Canals](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Physiology of the Semicircular Canals
![Anatomy | Body Cavities & Serous Membranes](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Body Cavities & Serous Membranes
![Anatomy | Vision (Part 1) | Retina, Photoreceptors, Bipolar Cells, & Ganglion Cells](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Vision (Part 1) | Retina, Photoreceptors, Bipolar Cells, & Ganglion Cells
![Anatomy | The Inguinal Ligament & Inguinal Canal](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | The Inguinal Ligament & Inguinal Canal
![Anatomy | Physiology of the Utricle & Saccule [Otolithic Organs]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Physiology of the Utricle & Saccule [Otolithic Organs]
![Anatomy & Physiology of Lymph Nodes](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy & Physiology of Lymph Nodes
![Steroidogenesis | The Biosynthesis of Steroids from Cholesterol](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Steroidogenesis | The Biosynthesis of Steroids from Cholesterol
![Anatomy | Hepatic Portal Circulation EXPLAINED](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Hepatic Portal Circulation EXPLAINED
![Complete Melanin Biosynthesis Pathway | Eumelanin & Pheomelanin](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Complete Melanin Biosynthesis Pathway | Eumelanin & Pheomelanin
![The Coronavirus Replication Cycle](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Coronavirus Replication Cycle
![Basics of Fluid Thioglycollate Media (FTM) | With Examples](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Basics of Fluid Thioglycollate Media (FTM) | With Examples
![Lesions to the Visual Pathway EXPLAINED](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Lesions to the Visual Pathway EXPLAINED
![EKG Patterns | Premature Atrial & Ventricular Contractions [PACs & PVCs]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
EKG Patterns | Premature Atrial & Ventricular Contractions [PACs & PVCs]
![A&P I Lab | Exercise 4: Histology & Tissues](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
A&P I Lab | Exercise 4: Histology & Tissues
![Genetics: Linkage Problem #1: Map Distance, Coefficient of Coincidence, and Interference](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Genetics: Linkage Problem #1: Map Distance, Coefficient of Coincidence, and Interference
![Therapeutic Ultrasound EXPLAINED | Use, Parameters, & Real Example](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Therapeutic Ultrasound EXPLAINED | Use, Parameters, & Real Example
![Determine HR from an Irregular-Rhythm EKG | 6-second Method](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Determine HR from an Irregular-Rhythm EKG | 6-second Method
![Anatomy | Specific Bony Features of the Humerus & Left vs. Right](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Specific Bony Features of the Humerus & Left vs. Right
![The Cardiomyocyte Action Potential [Part 2]: Physiological Events in Cell](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Cardiomyocyte Action Potential [Part 2]: Physiological Events in Cell
![Anatomy | Basics of the Formed Elements: RBCs, WBCs, & Platelets](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Basics of the Formed Elements: RBCs, WBCs, & Platelets
![The Mechanism of Insulin Biosynthesis by Pancreatic β-cells](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Mechanism of Insulin Biosynthesis by Pancreatic β-cells
![Sympathetic Structures (Gray and White Rami Communicantes) & Innervation to the Skin](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Sympathetic Structures (Gray and White Rami Communicantes) & Innervation to the Skin
![Graded Potentials, EPSPs, IPSPs, & Summation](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Graded Potentials, EPSPs, IPSPs, & Summation
![True Back Muscles | The Splenius & Erector Spinae Groups](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
True Back Muscles | The Splenius & Erector Spinae Groups
![Oogenesis, a Detailed Step-by-Step Guide](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Oogenesis, a Detailed Step-by-Step Guide
![Determine HR from a Regular-Rhythm EKG | 1500- & 300-methods](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Determine HR from a Regular-Rhythm EKG | 1500- & 300-methods
![Endochondral Ossification](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Endochondral Ossification
![Brachial Plexus EXPLAINED! (Using a Cadaver)](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Brachial Plexus EXPLAINED! (Using a Cadaver)
![Anatomy | The Visual Pathway to the Brain](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | The Visual Pathway to the Brain
![Microbiology: Oxidase Test](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Microbiology: Oxidase Test
![MacConkey Agar](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
MacConkey Agar
![Pain Modulation | Gate Control & Endogenous Opioid Mechanisms [TENS/IFC]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Pain Modulation | Gate Control & Endogenous Opioid Mechanisms [TENS/IFC]
![Anatomy & Physiology of the Oral Cavity & Pharynx](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy & Physiology of the Oral Cavity & Pharynx
![The Cardiac Muscle Action Potential EXPLAINED](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Cardiac Muscle Action Potential EXPLAINED
![Nystagmus EXPLAINED 👀 | Visualizing & Interpretation](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Nystagmus EXPLAINED 👀 | Visualizing & Interpretation
![Median Nerve Glides EXPLAINED](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Median Nerve Glides EXPLAINED
![Kinetics: The Steady-State Approximation](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Kinetics: The Steady-State Approximation
![The Corticospinal Tracts EXPLAINED | Motor Output](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Corticospinal Tracts EXPLAINED | Motor Output
![SI Joint Special Tests | Cluster of Laslett](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
SI Joint Special Tests | Cluster of Laslett
![Basics Parts to an Electrokardiogram [EKG]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Basics Parts to an Electrokardiogram [EKG]
![Cervical Flexion & Extension BIOMECHANICS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Cervical Flexion & Extension BIOMECHANICS
![The Intercostal Muscles & Intercostal Spaces](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Intercostal Muscles & Intercostal Spaces
![Uncovertebral Joints | Function and Dysfunction](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Uncovertebral Joints | Function and Dysfunction
![What Stabilizes the Glenohumeral Joint? [Part 1]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
What Stabilizes the Glenohumeral Joint? [Part 1]
![Parasympathetic Nervous System (Cranial Part) | Pathways & Components](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Parasympathetic Nervous System (Cranial Part) | Pathways & Components
![Muscles of the Shoulder Girdle EXPLAINED | Origin, Insertion, Action, & More](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Muscles of the Shoulder Girdle EXPLAINED | Origin, Insertion, Action, & More
![The Sacroiliac Joint [Part 2] | Factors Affecting Stabilization](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Sacroiliac Joint [Part 2] | Factors Affecting Stabilization
![Overview & Comparison of Water- vs Lipid-Soluble Hormones](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Overview & Comparison of Water- vs Lipid-Soluble Hormones
![The Renal Corpuscle, Glomerulus, and Blood Filtration](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Renal Corpuscle, Glomerulus, and Blood Filtration
![Circulation of Cerebrospinal Fluid (CSF) Through Ventricles](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Circulation of Cerebrospinal Fluid (CSF) Through Ventricles
![The Carnitine Shuttle | Cytosol-Mitochondrial Fatty Acid Transport](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
The Carnitine Shuttle | Cytosol-Mitochondrial Fatty Acid Transport
![Corticobulbar Tracts EXPLAINED | Cranial Nerve Motor Function](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Corticobulbar Tracts EXPLAINED | Cranial Nerve Motor Function
![mTOR Part 1: Activation of mTOR and Overall Effects](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
mTOR Part 1: Activation of mTOR and Overall Effects
![Anatomy | Hearing (Part 1) | The Pathway of Sound up to the Oval Window](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Anatomy | Hearing (Part 1) | The Pathway of Sound up to the Oval Window
![Cervical Lateral Flexion & Rotation BIOMECHANICS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Cervical Lateral Flexion & Rotation BIOMECHANICS
![Overview of Metabolism [Part 1] | Glycolysis, β-oxidation, Glycogen Metabolism, & Lactose Metabolism](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Overview of Metabolism [Part 1] | Glycolysis, β-oxidation, Glycogen Metabolism, & Lactose Metabolism
![Adrenal Pathologies | Addison's & Cushing's Diseases](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Adrenal Pathologies | Addison's & Cushing's Diseases