Introduction Definition: Male sex hormones are group of steroid hormones called androgens. Androgens are hormones responsible for the male features and reproduction. Some are naturally produced in the body, and if the body doesn’t make them properly, they can be obtained through prescription medication. Androgens are responsible for sexual development in males and are produced...Read More

The largest organ covering the whole body Functions of skinBarrier against: -U.V rays (by melanin)-Infection, trauma, dehydration (by keratin) 2-Receives sensations (by receptors)3-Regulate body temperature (sweat glands)1-Protection:4-Excrete5-Synthesis of vitamin D6-Medico-legal importance (Finger prints) 7-Diagnosis of some diseases(anemia, measles, chicken pox, jaundice).waste products (sweat glands) Types of skin■1-Thick skin ■2-Thin skin Thick Skin■ Site:-Palm of hands-Sole...Read More

Quiz 1 As regards entamoeba histolytica life cycle , ingestion of binucleate cyst causes :- a. Amoebiasisb. Amoebic dysentery c. All of the aboved. None of the aboveFlask shaped ulcer in the rectosigmoid colon may result in :-a. Amoebomab. Post-dysenteric ulcerative colitisc. All of the aboved. None of the aboveBlooda. Leukocytosispicture of a patient suffers...Read More

1-The following are anatomic structures of the auricle except :a- Helixb-Tragusc-Conchad-Antrum( The antrum is the largest air cells of the mastoid bone )2-The auriculo temporal nervea-supplies the skin of the upper 2/3 of the lateral surface of the auricle b- is a branch of maxillary nervec- supplies the middle ear mucosa through the tympanic plexusd-...Read More

All team “One vision … One Mission” 0 The Ear The Following is true about the tympanic membrane EXCEPT:a. It is rounded in shape.b. It is placed obliquely forming acute angle with meatus anteriorly and obtuseone posteriorly.c. The normal tympanic membrane is pearly white in color.d. The light reflex is due to the concave position...Read More

INTRODUCTION Amendments to Regulation 298, “Operation of Schools – General”, made under the Education Act, came into force on May 20, 2010. The revised Regulation 298 includes the requirements for school boards1 regarding applications for Temporary Letters of Approval. These requirements were previously set out in Ontario Regulation 184/97, “Teachers Qualifications”, made under the Ontario College of Teachers Act, 1996....Read More