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Islamic University Nursing College Name:----------------------------- No: -------------- I-Mention Only 5 of the following Final Exam. ِAnatomy& phys.(A) 20/6/2009 (15 points ) 1- Tunics of the eye 2- Hormones of the pituitary gland 3- Bones of the upper limb 4- Muscles of anterior abdominal wall 5- Parts of the inner ear and function of each 6- Muscles used for injection II-Define Only 5 of the following 1- Auditory tube 2- Cholenergic fibres 3- Haversian canal 4- Filteration 5- Tarsal bones 6- Tropic hormone ( 10points ) Time: 2 hours III-Put ( ) opposite true and ( ) opposite false statements: ( 15 points ) ( ( ( ( ( ) Phagocytosis is an active method of transport. ) Epidermis is simple squamous keratinized epithelium. ) Osteoclasts are bone forming cells. ) Skull bones develop in cartilage. ) The lumbar regions lie lateral to the umbilical region. ( ( ( ( ( ) The nucleus always contains only one nucleolus. ) Epithelial tissues are avascular. ) Transitional epithelium is present in respiratory tract. ) Fibrocartilage is present between vertebrae. ) Circumduction is commonly seen in hinge joints . ( ) Transmission of an impulse is electro-chemical event. ( ) Optic disc has only cones. ( )At the optic chiasma ;the fibers from the lateral side of each eye cross over to the opposite side. ( ) In cretinism the body proportions remain childlike. ( ) Axons conduct impulses away from the cell body. III-fill the following spaces with proper words: ( 20 points +1 ) *---------------------is hypoglycemic hormone * the posterior chamber of the eye is filled by ------------------* in photopupillary reflex , pupil will--------------------when exposed to direct light * the number of cranial nerves is -----------------------* the only cranial nerve that reach chest and abdomen is-----------*---------------------------is the powerhouse of the cell * blood is a type of -----------------------tissue * the --------------------------nervous system is the house keeping system * the specific cell that responds to chemicals dissolved in saliva is called----------* each axonal terminal is separated from the next neuron by----------------------* serous membranes are-------------------------------------epithelium. * hypotonic solution leads to-----------------------of cells. * the fibrous connective tissue covering diaphysis is called-------------------------* the cell body of sensory neuron is located in --------------------* os coxa has a deep socket called------------------------* iodine is needed for-------------------hormone generation *--------------------hormone causes uterine contraction *--------------------hormone causes water reabsorption in kidneys * reflexes that regulate the activity of smooth muscles; heart and glands are called----------* the primary motor area is located anterior to the --------------------* the vertebrae that have a foramen in its transverse processes are------------------------ IV-Match table A With table B Table A ( )-Proprioceptors ( )-Chemoreceptors ( )-Mechanoreceptors ( )-Pain receptors ( )-Photoreceptors ( 20 points ) Table B a-receptors in the tongue b-receptors in the ears c-may be rods or cones d-naked nerve endings e-in muscles and tendons f-touch receptors Table A Table B ( )-Calcitonin a-every cell is a target ( )-Parathormone b-hypercalcemic hormone ( )-Glucocorticoids c-hyperglycemic hormone ( )-Thyroxin d-deposits calcium in bones ( )-Growth hormone e-related to pituitary dwarfism f-tropic hormone Table A Table B ( )-Olfactory nerve a-activates facial muscles ( )-Occulomotor b-first cranial nerve ( )-Trigeminal c-nerve of hearing and equilibrium ( )-Vestibulococlear d-supplies thoracic and abdominal viscera ( )-Facial e-fifth cranial nerve f-motor nerve for the eye Table A Table B ( )-Quadreseps a-flex the knee ( )-Hamstring b-prime mover for elbow flexion ( )-Biceps brachii c-one muscle for mastication ( )-Sternocledomastoid d-flex the head ( )-Maseter e-extends the knee f-dorsiflexor of the foot V- Choose the correct answer ( 10 points ) ( ) -The relatively constant internal environment of the body is maintained by a- negative feedback b- metabolism c- positive feedback d- homeostasis ( ) -The rate of metabolism of all body cells is regulated by a- calcitonin b- thyroxine c- parathyroid hormone d-aldosterone ( ) -Androgens are produced by the a- ovaries b- testes c- islets of Langerhans d- hypothalamus ( ) -Failure of the pituitary to stop producing growth hormone after body growth results in a- giantism b- acromegaly c- goiter d- cretinism ( ) -The endocrine gland located at the base of the throat, just inferior to the Adam's apple is a- pineal gland b- hypothalamus c- thyroid d- pituitary ( ) - The cluster of cells in the pancreas that produce hormones are the a- islets of Langerhans b- nodules c- pancreatic cortex d- pancreatic medulla ( ) - Estrogens and progesterone are produced by a- testes b- ovaries c- adrenal glands d-pituitary ( ) -Most hormones of the endocrine system are regulated by a a- negative feedback mechanism b- positive feedback mechanism c- hormone-gene complex d- hormone-receptor complex ( ) -The hormone that stimulates the contraction of smooth muscle in the uterus is: a- FSH b- LH c- oxytocin d- thyroxine e- estrogen ( ) -Nervousness, increased body temperature, and increased blood pressure are indications of a- hyperthyroidism b-hypothyroidism c-increased insulin d-increased glucagons VI- Label the following ( 10 points )