Anatomy & Physiology TM 1

Dor

sal Dorsal

Dorsal

Dorsal

Caudal

Ventral

Cranial

Distal

Proximal

PosteriorAnterior

Ven

tral

Anatomy & Physiology TM 2

Frontal Deep

Superficial

Transverse

Sagittal

Median

Anatomy & Physiology TM 3

SkullCervical

Axis

Thoracic Lumbar

Atlas

Coccygeal

Sacral

Vertebrae

Ribs

Scapula

Ulna

Radius

Carpals

Humerus

Pelvis

MetacarpalsPhalanges

Tarsals

Tibia

Metatarsals

Fibula

Femur

SesamoidsPhalanges

Olecranon

Patella

Anatomy & Physiology TM 4

• Short bone – cube shaped, i.e. carpus and tarsus

• Flat bone – plate of bone, i.e. scapula, rib, skull

• Irregular bone – complex shaped, i.e. vertebrae

• Sesamoid – small, seed-shaped bone, i.e. proximal and distal sesamoids, patella

• Long bone – bone is longer that it is wide, i.e. femur, tibia, humerus, etc.

Anatomy & Physiology TM 5

Periosteum

Epiphysis

Bone marrow

Medullary cavity

Metaphysis

Endosteum

Diaphysis

Anatomy & Physiology TM 6

Fissured ComminutedTransverseGreenstick

Anatomy & Physiology TM 7

Muscles are contractile organs responsible for the voluntary and involuntary movements of animals.

• Skeletal muscle –allows for all voluntary movement, appears to be striated when looked at under a microscope.

• Cardiac muscle – controls the involuntary beating of the heart, appears striated under a microscope.

• Smooth muscle – responsible for all other involuntary movement, such as breathing, digestion, peristalsis, blinking, etc.

Anatomy & Physiology TM 8

MasseterBrachiocephalicus

Biceps femoris

Gastrocnemius

Semitendinous

Intercostal

Triceps brachii

Deltoid

Gluteals

Trapezius

Latissimus dorsi

External abdominal oblique

Pectorals

Anatomy & Physiology TM 9

Tongue

Esophagus

Mouth

Trachea

Epiglottis

Nasal cavity

Larynx

Pharynx

Anatomy & Physiology TM 10

Epiglottis

Cartilage ring

Bronchioles

Alveoli

Trachea

Lungs

Larynx

Bronchi

Anatomy & Physiology TM 11

Cell body (soma)

Synapse

Myelin sheath

Dendrite

Axon

Anatomy & Physiology TM 12

Meninges

Medulla oblongataBrain stem

Cerebrum

Cerebellum

Hypothalamus

Thalamus

Spinal cord

Pituitary gland