Welcome to Anatomy/Physiology!Please do the following:1. Pick up book near flag2. Pick up paperwork:

• Index card• Syllabus• Calendar• Safety Contract• Ch. 1 Crossword

3. Find your seat & fill out card.• Name• Book #• Condition of book – be

specific, you’re responsible for damage.

Syllabus & Calendar

• Parent Signature due by Friday!

• College Credit Now– Recognized by Chemeketa– $25 each quarter (Winter & Spring)– Equivalent to Bi 071 & 072– Recommended for A & B grades

• You are responsible for knowing due dates: see calendar, board, website, etc.

Chapter 1-The Human Body:An Orientation

Levels of StudyLevels of Study• Gross Anatomy

– Large structures– Easily observable

• Microscopic Anatomy– Very small – Only viewed with

a microscope

Organ Systems – Which is What?• Cardiovascular• Digestive• Endocrine• Integumentary• Lymphatic• Muscular• Nervous• Reproductive• Respiratory• Skeletal• Urinary

• Heart, Veins, Arteries• Guts, metabolism• Hormones • External covering• Plasma return, Immune• Muscles • Brain, nerves, etc.• Production of offspring• Air exchange• Bones• Excretes nitrogenous waste

Language of Anatomy

• Anatomical Position

• Directional Terms– Anterior / Posterior

– Superior / Inferior

– Medial / Lateral

– Intermediate

– Proximal / Distal

– Superficial / Deep

• Know Regional terms

• The wrist is __ to the hand.

• The breastbone is __ to the spine.

• The brain is __ to the spinal cord.

• The lungs are __ to the stomach.

• The thumb is __ to the fingers.

Body Planes & Sections

• Sagittal – longitudinal into Left & Right– Also called Midsagittal or

Median if equal

• Frontal – longitudinal into front & back– Also called Coronal

• Transverse – horizontal into top & bottom– Also called Cross section

Body Cavities

• Dorsal Body Cavity– Well protected by bone – Cranial– Spinal

• Ventral Body Cavity– Less protected– Thoracic– Abdominal– Pelvic– (Abdominopelvic)

Spinal

Body DivisionsMedical

Anatomist – 4 quadrants - 9 regions

Only relates to the abdominopelvic cavity

Anterior Body Landmarks

• Abdominal• Acromial• Antecubital• Axillary• Brachial• Buccal• Carpal• Cervical• Coxal• Crural• Digital• Femoral

• Fibular• Inguinal• Nasal• Oral• Orbita;• Patellar• Pelvic• Pubic• Sternal• Tarsal• Thoracic• Umbilical

Posterior Body Landmarks

• Acromial• Brachial• Cephalic• Crural• Cubital• Deltoid• Dorsum• Femoral• Gluteal

• Lumbar • Occipital• Perineal• Plantar• Popliteal• Sacral• Scapular• Sural• Vertebral

Sural

DeltoidScapular