Methods -- The cell cytoplasm -- The cell nucleus -- Tissues : concept and classification -- Epithelial tissue -- Connective tissue -- Cartilage -- Bone -- Adipose tissue -- Blood -- Muscle tissue -- Nerve tissue -- Cardiovascular system -- Lymphatic system -- Integumentary system -- Digestive system I : oral cavity and associated structures -- Digestive system II : esophagus and gastrointestinal tract -- Digestive system III : liver, gallbladder, and pancreas -- Respiratory system -- Urinary system -- Endocrine organs -- Male reproductive system -- Female reproductive system -- Eye -- Ear.