EXAM 4The initial site of both mechanical and chemical digestion is theOral cavityAll of the following are functions of the renal system EXCEPT:Absorb necessary nutrients into the bloodstream()what system???Function of RENAL system:Regulate PH, blood volume, and erythrocyte production; filter wasteAll of the following are accessory organs to the digestive system except the ________.Pharynx( because its part of the actual digestive tract)Accessory Organs to digestive system:Teeth, tongue, liverThe medial border of the kidney is the hilum. True (exit and enter-renal artery supply nutrients &___ urine to bladder)What gland is butterfly shaped and produces the hormones to increase cell metabolism throughout the entire body?Thyroid glandThis organ is shared between the respiratory and digestive systems.PharynxEsophagus(does not share), trachea (respritory)In this type of feedback loop, the stimulus produces an opposite and counteracting effect.NegativePos(stimulus The right lymphatic duct drains lymph from which structures?Right side of the head, neck, right arm, torso Which of the following hormones is not secreted from the anterior pituitary.Glucagon(sercreted from pancrease)Secreted from ant. Pituitary: Prolactin, growth hormone(GH), Lutenizing hormone, thyroid stimulating hormone (TSH)Lymph vessels are different than veins because they have 3 layers and a valve system to move fluids. False(similar)The spleen is located in what quadrant?LUQWhich saclike lymphatic structure sits just inferior to the diaphragm?Cisterna chyli Which body area DOES NOT have a large collectionof lymph nodes? Axillary, inguinal, cervical has largeLumbarWhich layer of skin is superficial and composed of up to 5 different layers?Epidermis(avascular)Dermis, subcutaneous layer<-(same)->hypodermis both beneathWhich layer of skin is vascular? DermisDuring swallowing, this structure closes the openingto the larynx, preventing materials from entering the lower resp. tract.EpiglottisUvula(back of throat-block off foodgoing into nasal)Which layer of skin holds the hair bulb?Reticular(dermis-papilarr and moticular layer-deeper)Which regions of the pharynx help with air conduction?Nasopharynx, Oropharynx, LaryngopharynxNails are composed of which tissue?Stratum Corneum(most superficial)Lucidum,granulosum,spinosum,basaleThe Apocrine sweat gland secretes sweat that is thick, cloudy, protein and lipid heavy, producing odorous bacteria.TrueWhere are epinephrine and norepinepherine produced? (fight or flight adrenaline)Adrenal MedullaWhich is NOT a function of the lymphatic system?Maintain homeostasisReturns excess fluid back to bloodstream, transport lipids into the blood stream,produce lymphocytes, generate an immune responseWhich mesentery layer extends inferiorly like an apron off the greater curve of the stomach and covers most of the abdominal organs?Greater OmentumThe left kidney is even with which vertebral level?T12A typical kidney has how many pyramids?8-15Which kidney is located a little bit lower(inferior)? (because it accomidates the liver)RightWhat is the correct order of small intestines (from first to last)?Deudenum, jejunum, iliumWhich is the very first part of the large intestines?CecumAscendint, tran, des, sigWhich of the following is NOT a digestive organ?Tongue(accessory organ)Digestive organ: oral cavity, esophagus, stomach, small/large intestineWhich endocrine organ sits on top of the kidneys?Adrenal gland Pinal& pitu (brain) (throat for othertwo)The master control of the endocrine system is the…HypothalamusResume: