Lymphatic systemLymphatic system

1-Lymph2-Lymphatic vessels

(Thoracic duct, Right lymphatic duct)

3-Lymph nodes4-Lymph tissues

(Alimentary tract, Spleen, Thymus)

5-Lymph cells )Lymphocytes(

Lymph nodesLymph nodesHead and FaceHead and Face1-Occipital1-Occipital2-Post. auricular2-Post. auricular3-Ant. auricular3-Ant. auricular4-Parotid4-Parotid5-Superf. facial5-Superf. facial6-Deep facial6-Deep facial7-Lingual7-Lingual8-Retropharyngeal8-Retropharyngeal

Lymph nodesLymph nodesNeck Neck 1-Submandibular1-Submandibular2-Submental2-Submental3-Superf. cervical3-Superf. cervical4-Deep cervical4-Deep cervical5-Ant. cervical5-Ant. cervical

Cranial Nerves )12(Cranial Nerves )12(Name Components FunctionI- Olfactory n. Sensory SmellII- Optic n. Sensory VisionIII- Oculomotor n. Motor Muscles of eyeball

Parasympathetic Accommodates eyeIV- Trochlear n. Motor Sup. Oblique m.

V- Trigeminal n. Sensory Skin of face, Cornea, Nose, Palate, Teeth

V1- Ophthalmic n .V2- Maxillary n.V3- Mandibular n. Sensory - Motor Muscles of mastication VI- Abducent n. Motor Lat. rectus m .

Cranial Nerves )12(Cranial Nerves )12(Name Components Function

VII- Facial n. Motor Muscles of Face

Sensory ant. two third of tongue

Parasympathetic lacrimal, submandibular, sublingual glands glands of nose

VIII-Vestibulocochlear Sensory Hearing-position and movement of head

IX-Glossopharyngeal Motor Stylopharyngeus m.

Sensory Post. one-third of tongue Carotid sinus & body

Parasympathetic Parotid gland

Cranial Nerves )12(Cranial Nerves )12(Name Components FunctionX- Vagus n. Motor , Sensory Heart, Larynx ,

Parasympathetic Trachea, Bronchi, Lung, Liver, kidney

Alimentary tract, Pancreas

XI-Accessory n. Motor Muscles of soft palate Pharynx, Larynx SCM, Trapezius

XII-Hypoglossal n. Motor Muscles of tongue