Final Exam: Cavities, Bones, Muscles, And Organs

Cavities

Cranial Cavity Cranial Cavity Head Holds Brain

Thoracic Cavity Thoracic Cavity Chest Holds Heart, Lungs, + Diaphragm

Abdominopelvic Cavity Abdomen and Hips Holds majority of digestive track + reproductive system Abdominopelvic Cavity

Cavities on Pig Cranial Cavity Thoracic Cavity Abdominopelvic Cavity

Bones

Cranial Skull Mandible Clavicle Jaw bone Top of the Head Protects the brain Clavicle

Upper Arm Scapula Elbow Humerous Shoulder bone Bone in middle of Arm Humerous

Lower Arm Wrist Radius Ulna Bone between arm and hand Radius Wrist Ulna Bone in upper Part of forearm Under Elbow Ulna Bone in lower Part of forearm Under Radius

Thoracic + AdominoPelvic Vertebrae Pelvis Ribs Spine\ backbone Pelvis Hips Ribs Vertebrae Ribs Chest area Protects internal organs

Upper Leg Femur Knee Patella Bone in thigh Longest bone in body Femur Middle of leg Knee Patella Patella Knee cap

Lower Leg Fibula Tibia Tibia Fibula Bone in calf area

Bones in Pig Ribs Vertebrae Clavicle Skull Pelvis Patella Scapula Femur Elbow Knee Humerous Mandible Radius Tibia Ulna Fibula Wrist

Muscles

Cranial Masseter Masseter Jaw muscle Used for chewing

Thoracic + Abdominopelvic Pectoralis Major Trapezius External Obliques Between shoulders and neck Massage muscles Chest muscles Adduction External Obliques Side: down the ribs Adduction

Arm Tricept Branchi Deltoid Latissimus Dorsi Shoulder muscles Abduction Back arm muscles Extension Latissimus Dorsi Underneath shoulder blade Side muscle

Leg Biceps Femoris Biceps Femoris Thigh muscle Extension

Muscles in Pig Deltoid Trapezius Latissimus Dorsi Masseter Tricept Branchi Biceps Femoris Pectoralis Major External Obliques

Organs

Neck Trachea Esophagus Respiratory system Brings air to lungs Digestive system Moves food through system

Thoracic Heart Diaphragm Lungs Circulatory system Pumps blood through the body Respiratory system Helps with breathing Diaphragm Lung Heart Respiratory system Helps with gas exchange

Abdominopelvic Liver Stomach Gallbladder Digestive system Breaks down fats Stomach Gallbladder Digestive system Breaks down food Digestive system Stores excess bile from Liver

Abdominopelvic Pancreas Messentery Spleen Holds organs (small intestine) together Digestive system Produces insulin which maintains blood sugar levels Messentery Spleen Circulatory system Stores blood + destroys damaged red blood cells

Abdominopelvic Small Intestine Large Intestine Digestive system Absorbs water Digestive system Absorbs nutrients Large Intestine

Abdominopelvic Rectum Anus Digestive system Eliminates waste from system Rectum Digestive system End of digestive track Anus

Organs in Pig Nares Snout Pinna Trachea Lung Diaphragm Heart Liver Gallbladder Stomach Small Intestine Spleen Pancreas Large Intestine Kidney Ureter Rectum Anus