final

Question 1

true statement regarding the trachea?

3

Answer 1

1.lies anterior to the Esophagus
2.inferior to the larnx
3. superior to the primary brochii of the lung

Question 2

parts of the respiratory membrane

3

1 that is not

Answer 2

1.capillary endothelium
2.infused basement membrane
3.plasma membrane of the type 1 cell

would not be
type 2 cells

Question 3

muscles that increase the dimension of the thoracic cavity by elevating the first and second ribs

Answer 3

scalenes

Question 4

during pulmonary ventilation relaxation of diaphragm and external intercostals

Answer 4

increase the pressure in the thoracic cavities and the air flows out of the lungs

Question 5

TRUE
1.oral cavity
2. transverse palatine folds
3. lips
4.gums
FALSE
Uvula

Answer 5

TRUE
1. mouth
2. friction ridges
3. labia
4. gingivae
FALSE
soft palate

Question 6

what is correct regarding saliva ?

4

1 that is not

Answer 6

1.daily production is 1-1.5 liters
2.contains antibodies and anti bacterial enzymes
3.majority of its volume is water
4. contains mucus to aid in swallowing

False
Ph is likely alkaline

Question 7

what is true of teeth ?

4

Answer 7

1. 32 permanent teeth
2. two sets of teeth develop during an individuals lifetime
3. pre molars and molars have dental cusps for crushing and grinding
4. 4 pairs of incisors used for cutting and slicing

Question 8

the folds of the peritoneum that form a mesentary could be

3

1 that is not

Answer 8

1. the lesser omentum
2. the falsourform ligamet
3. the mensentary proper and the mesocolon

NOT
intraparitaneal ligament

Question 9

the term Retroperitoneal may be used to describe the location of certain abdominal organs

Answer 9

this means that these organs are located posterior to the Parietal Peritoneum

Question 10

why are there so many phagocytic cells in lymph nodes and in the liver for example that are associated with the digestive system

Answer 10

they remove bacteria and other forgein material that gets ingested with the food

Question 11

the esophagus

5

Answer 11

1.smooth and skeletal
muscle fibers
2.opens to the cardia of the stomach
3.serves as passage way for a bolus to pass from the pharynx to the stomach
4. produces movement by peristalsis
5. located posterior to the trachea

Question 12

the stomach

5

green in notes

Answer 12

1. secretes the hormone gastron
2. shaped like the letter J
3. located in the left upper quadrant of the abdomen
4. participates in both the mechanical and chemical digestion
5. has a third muscle layer (oblique)
   not found elsewhere in the GI tract

Question 13

The Villi

Answer 13

increase the surface area of the small intestine

Question 14

which structures serve to increase the surface area in the small intestine

4

1 that is not

Answer 14

circular folds
villi
microvilli
brush border

NOT rugea

Question 15

the gastro colic reflex

4

Answer 15

1. generally occurs two times per day
2. propels fecal material toward the rectum
3. usually occurs during or
   right after a meal
4. involves mass movements generated by the tenate colli

Question 16

bile

3

Answer 16

1. chronicle transport bile to the premier of each mobile
2. stored and concentrated in the galbladder
3. the bile in the blood flow in opposite directions within each haptic lavile

Question 17

which of the following is a function of the liver

4

Answer 17

1.storing of nutrients and vitamins
2.production of bile
3.phagocytosis
4.synthesis of blood plasma proteins

Question 18

what material is transported in the sinusoids of the liver?

Answer 18

Mixed arterial in the venous blood

Question 19

which structure is not derived from the foregut portion of the gut tube during development

Answer 19

jejunum

Question 20

picture cross section

Answer 20

pharyngeal phase of swallowing where the epiglottis closes over the laryngeal opening

Question 21

filtration occurs because…

Answer 21

1.the Glomerulus is leaky
2.the afferant arterial is wider in diameter than the efferent arterial
3.the capillary wall is not completely insheathed by the viseral layer of the gluemarailer capsule
4.filtration slits allows material from the blood plasma to enter the capusular space

Question 22

the innervation of the kidney…

Answer 22

1. parasympathetic is from the vagus nerve
2. kidney is served by the renal plexus
3. Sympathetic innervation is from T10-T12 of the spinal cord
4. Sympathetic stimulation causes vasoconstriction of the renal blood vessel

Question 23

Urinary bladder

Answer 23

1. two uretheral openings
2. bladder is held in place by the median umbilical ligament
3. mucosa has rugae for distinction
4. Peritoneum covers only the superior surface of the bladder

Question 24

spongy urethra

4

Answer 24

1.found only in males
2. longest portion of the Urethra
3. incased within corpus spongiosum
4. lined proximally by the Pseudostratified columnar epithelium and distally by the stratified sqaumous epithelium

Question 25

changes in the urinary system due to aging | 4

Answer 25

1. reduced blood flow to the kidneys 2. decrease in the number of function nephrons 3. decreased response to the aldosterone and ADH 4. decreased glomerular filtration rate

Question 26

Perineum | 4

Answer 26

1. diamond shaped between the thighs 2. includes the urogenital triangle and anal triangle 3. circumscribed by the Coccyx, Ischial tuberosity ,and the pubic symphysis 4. contains urethral and the vaginal orifices in the females

Question 27

ovaries

Answer 27

production of the occytes and secretion of hormones

Question 28

regarding the ovaries | 4

Answer 28

1. each ovary has an outer cortex and an inner medulla 2. located lateral to the uterus 3. ovarian artery and vain join the ovary at its hilum 4. tunica abligina is deep to the germinal epithelium

Question 29

functions of the uterus | 4

Answer 29

1. protect and support developing embryo 2. accommodate for implantation 3. contract in labor and delivery 4. provide a passage way for sperm

Question 30

structural support for uterus | 4

Answer 30

1. round ligament 2. cardinal ligament 3. ureteral sacral ligament 4. pelvic diaphragm

Question 31

which structure is not found in both males and females ?

Answer 31

vestibular gland

Question 32

spermatogenesis | 4

Answer 32

1. process includes 2 myotic divisions 2. final stage of the process is called spermiogenesis 3. mature spermatozoa are haploid 4. process takes place in the walls of the Seminiferous tubal

Question 33

penis

Answer 33

1. root of the penis is attached to the pubic arch 2. body of the penis contains corpus cavernosum and corpus spongiosum 3. prepuce is removed during circumcision 4. is the male copulatory organ

Question 34

which of the following is not considered to be symptom of menopause ? | 4

Answer 34

1. vaginal dryness 2. increased facial hair 3. periodic evaluations in body temp. 4. increased risk of Osteoporosis

Question 35

which is not considered to be a change associated with aging in males

Answer 35

termination of spermiogenesis