Maricopa Community Colleges  EQS120   886-999 

Official Course Description:  MCCCD Approval: 11-13-1984

EQS120  1988 Fall – 2011 Summer II

LEC  3.0 Credit(s)  3.0 Period(s)  3.0 Load  Occ

Equine Anatomy and Physiology

Study of structure and function of the equine. Includes cell structure and anatomy and physiology of major systems with emphasis on skeletal, muscular, and digestive systems.

Prerequisites: None.

 

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MCCCD Official Course Competencies:

 

EQS120  1988 Fall – 2011 Summer II

Equine Anatomy and Physiology

 

1.         Identify the structure and describe the functions of animal cells. (I)

2.         Identify the structure and describe the functions of animal tissues. (II)

3.         Identify and locate selected equine bones and joints and describe their basic functions. (III)

4.         Classify equine muscle tissue and differentiate between the general muscular functions. (IV)

5.         Identify and locate structures of the equine digestive system and describe the various functions. (V)

6.         Prioritize general sensations of the equine and address the functions of the structural components. (VI)

7.         Identify the major components of the equine circulatory system and describe the physiology of circulation. (VII)

8.         Differentiate between the equine central and peripheral nervous systems and explain the function of neurons, nerve impulses, and reflex arcs. (VIII)

9.         Identify and locate structures of the equine urinary system and describe the interrelationships of blood supply and nerve and hormone control. (IX)

10.       Classify equine hormones, identify associated glands, and explain hormonal feedback mechanisms, action, and control. (X)

11.       Identify and locate structures of the equine respiratory system and describe the physiology of respiration. (XI)

12.       Identify the structure and describe the functions of the equine hide. (XII)

13.       Compare the anatomy and physiology of stallion and mare reproductive systems. (XIII)

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MCCCD Official Course Outline:

 

EQS120  1988 Fall – 2011 Summer II

Equine Anatomy and Physiology

 

I. Structure and Function of the Animal Cell

A. Terminology

B. Anatomy of the Cell

1. Shape

2. Size

3. Structure

4. Physical characteristics

C. Physiology of the Cell

1. Metabolism

2. Activities

3. Physical processes

4. Body fluids

II. Structure and Functions of Animal Tissues

A. Terminology

B. Classification and Function of Tissues

1. Epithelial

2. Connective

3. Muscle

4. Nervous

5. Embryonal

C. Classification and Function of Membranes

1. Serous

2. Synovial

3. Mucous

4. Cutaneous

III. The Equine Skeletal System

A. Terminology

B. Anatomy of Bones

1. Classification

2. Composition

3. Division of the skeleton

C. Physiology of Bones

1. Embryology

2. Fractures

3. Fracture healing

4. Other pathological conditions

D. Joints

1. Classification

2. Movement

3. Axial skeleton joints

4. Appendicular skeleton joints

5. Pathology of joints and related structures

IV. The Equine Muscular System

A. Terminology

B. Classification of Muscle Tissue

1. Striated - skeletal

2. Nonstriated - smooth, visceral

3. Indistinctly striated - cardiac

C. Origin of Muscles

D. Insertion of Muscles

E. Nerve Supply

F. Blood Supply

G. Function

1. Irritability

2. Contractility

3. Extensibility

4. Elasticity

V. The Digestive System

A. Terminology

B. Structure

1. Alimentary canal

2. Accessory organs

C. Functions

1. Movement of food

2. Respiration

3. Secretion

4. Absorption

5. Digestion

6. Elimination

D. Nerve Supply

E. Blood Supply

VI. The Equine Sensory System

A. Terminology

B. General Sensations

1. Hearing

2. Equilibrium

3. Vision

4. Smell

5. Taste

6. Pain

C. Structural Components and Functions

1. Ear

2. Eye

3. Nose

4. Tongue

VII. The Equine Circulatory System

A. Terminology

B. Blood

1. Description

2. Charateristics

3. Composition

4. Functions

C. Structure of the Vascular System

1. Arteries

2. Veins

3. Capillaries

D. Anatomy of the Heart

E. Physiology of Circulation

1. Pulmonary

2. Systemic

3. Coronary

4. Factors modifying circulation

5. Pulse

F. Lymph

G. Spleen

VIII. The Equine Nervous System

A. Terminology

B. Anatomy

1. Central Nervous System

2. Peripheral Nervous System

C. Physiology

1. Neurons

2. Nerve impulses

3. Reflex arc and response

IX. The Equine Urinary System

A. Terminology

B. Anatomy

1. Kidney

2. Ureters

3. Bladder

C. Physiology

1. Blood supply

2. Nerve control

3. Hormone control

X. The Equine Endocrine System

A. Terminology

B. Classification of Hormones

1. General

2. Local

C. Anatomy of Glands

1. Pituitary

2. Adrenal

3. Thyroid

4. Parathyroid

5. Thymus

6. Gonads

D. Physiology

1. Mechanism of hormonal action

2. Control of hormonal secretion

3. Feedback mechanisms

XI. The Equine Respiratory System

A. Terminology

B. Anatomy

1. Nose

2. Nasal pharynx

3. Pharynx

4. Trachea

5. Bronchi

6. Lungs

C. Physiology

1. Respiration in alviolus

2. Respiration in tissue capillaries

3. Nerve controls of respiration

4. Chemical controls of respiration

5. Oxygen therapy

XII. The Equine Integumentary System

A. Terminology

B. Anatomy of the Hide

1. Layers

2. Appendages

3. Glands

C. Physiology of the Hide

1. Blood vessels

2. Lymphatics

3. Nerve fibers

XIII. The Equine Reproductive System

A. Terminology

B. Anatomy of the Stallion

1. Testes

2. Accessory organs

3. Single structures

C. Physiology of the Stallion Reproduction System

1. Blood supply

2. Hormone control

3. Nerve control

D. Anatomy of the Mare

1. Ovaries

2. Fallopian tubes

3. Uterus

4. Vagina

5. External genitalia

E. Physiology of the Mare Reproduction System

1. Blood supply

2. Hormone control

3. Nerve control

 

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