'Pharyngeal' diaporamas de présentation

? ? ?

? ? ?. ? ?. ? ? ?. ? ?. What do these 5 have in common?. ? ? ???. ? ? ?. ? ? ???. ? ? ?. They all reduce to a stroke and 1 or more dots. ?? ... ???. ?? ... ???. How are these 3. ?? ... ???. How are these 3. different from these 2?. ?????. ?????.

2.63k views • 237 slides

I seek protection of ALLAH against the rejected Shaitan

I seek protection of ALLAH against the rejected Shaitan I seek refugee in ALLAH against the accused Shaitan. Most of the structures of head and neck regions are derived from mesenchyme. The epidermis of skin develops from surface ectoderm.

808 views • 65 slides

Peter A. Jezewski, DDS, PhD STEVEN J. ZEHREN, PH.D.

Craniofacial Embryology; PHARYNGEAL APPARATUS, TONGUE &THYROID GLAND. Peter A. Jezewski, DDS, PhD STEVEN J. ZEHREN, PH.D. NBDE Part I. Is a comprehensive exam 400 questions Anatomic sciences (100): Gross anatomy (49) Histology (23) Oral Histology (16) Developmental Biology (11)

882 views • 58 slides

Infection of pharyngeal spaces

Infection of pharyngeal spaces. Retropharyngeal Space Infection. The retropharyngeal space lies behind the pharynx and esophagus, just anterior to the prevertebral fascia. It extends superiorly to the base of the skull and inferiorly to the bifurcation of the trachea.

1.02k views • 57 slides

Bilaminar disc

958 views • 53 slides

Bilaminar disc

588 views • 53 slides

718 views • 47 slides

Primordia of the brain

WEEK 4 EMBRYO. Primordia of the brain. General features. Somites. Branchial arches. Primordia of the heart. Primordia of the eye. Upper limbs bud. Primordia of the nose. Primordia of the liver. Lower limbs bud. The most important feature in the development of the head and neck is the

824 views • 42 slides

Chapter 29: Echinoderms and Invertebrate Chordates

Chapter 29: Echinoderms and Invertebrate Chordates. Section 1: Echinoderms. Echinoderms. Includes starfish, sea urchins, sand dollars, etc. Belong to the phylum Echinodermata Stretches back to the beginning of the Cambrian Period, more than 580 million years ago. What Is an Echinoderm?.

394 views • 38 slides

The Pha r y n x

The Pha r y n x. Dr. Nabil Khouri MD. MSc , Ph.D. I n t r o d uction. The pharynx is the Musculo-fascial half-cylinder that links the oral and nasal cavities in the head to the larynx and esophagus in the neck Common pathway for air and food

383 views • 38 slides

ORAL CAVITY

Opening of parotid gland. ORAL CAVITY. Divided into : Vestibule : -A slit-like space bound by lips and cheeks externally and by gums and teeth internally -The parotid duct opens into the vestibule, opposite the upper second molar tooth Oral cavity proper : Boundaries :

3.12k views • 34 slides

Infection of the pharyngeal spacs

989 views • 33 slides

??? ???? ?????? ??????

??? ???? ?????? ??????. ??????? ??????? ??? ???? ???????? ????? ???? ???? ??? ????? ??????. Cranial nerves XI-X-XI-XII. By Essam Eldin Abdelhady Salama. Cranial nerves. The Glossopharyngeal Nerve (IX). Mixed nerve Innervates the tongue,(pos.1/3) pharynx, tonsil. Test; gag reflex.

300 views • 30 slides

Development of pharyn geal apparatus : pharyngeal arches and its derivatives

Development of pharyn geal apparatus : pharyngeal arches and its derivatives. Dr. N a ndor Nagy. Semmelweis University. Pharyngeal (or branchial) arches form in craniocaudal sequence during 4th to 5th weeks. Structures in embryonic pharyngeal arches reorganize

210 views • 18 slides

DO Now 12/6

DO Now 12/6. What is biogeography and how does it differ from the fossil record?. Fun Fact Friday. Peppermints not only give you fresh breath after meals but also aid in digestion.

194 views • 11 slides

Fig. 34-3

Dorsal, hollow nerve cord. Muscle segments. Fig. 34-3. Notochord. Mouth. Anus. Pharyngeal slits or clefts. Muscular, post-anal tail. Cirri. 2 cm. Mouth. Fig. 34-4. Pharyngeal slits. Atrium. Notochord. Digestive tract. Atriopore. Dorsal, hollow nerve cord. Segmental muscles.

246 views • 10 slides

Fig. 34-3

Dorsal, hollow nerve cord. Muscle segments. Fig. 34-3. Notochord. Mouth. Anus. Pharyngeal slits or clefts. Muscular, post-anal tail. Cirri. 2 cm. Mouth. Fig. 34-4. Pharyngeal slits. Atrium. Notochord. Digestive tract. Atriopore. Dorsal, hollow nerve cord. Segmental muscles.

146 views • 10 slides

PHARYNX

PHARYNX. Prepared by/ Ass. Lecturer: Sara Mostafa. Palatine Tonsils. The palatine tonsils are two masses of lymphoid tissue, each located in the depression on the lateral wall of the oral part of the pharynx between the palatoglossal and palatopharyngeal arches

99 views • 8 slides

The Respiratory S ystem

The Respiratory S ystem. By Samantha, Sam, and Jake. The Nostril . the nostril sucks in air The nostril has hairs that stops some germs This organ can catch the flu and a normal cold . The pharynx. The pharynx funnels air through itself into the larynx

142 views • 6 slides