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Biol 205 > Practice test 4 > Flashcards

Practice test 4 Flashcards

1
Q

structure is suspended from the soft palate and helps to prevent food from entering the nasal cavity

A

uvula

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2
Q

where does filtrate first collect as it is filtered out of the glomerulus

A

glomerular bowman’s capsule
capsular space

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3
Q

type of strucutre that helps to increase the absorptive surface area of the small intestine

A

plicae
villi
microvilli

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4
Q

part of vulva is found anterior to the vestibule and composed of richly innervated erectile tissue

A

clitoris

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5
Q

structure is inferior to the cricoid cartilage and superior to the main bronchi

A

trachea

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6
Q

structure produce a fluid that nourishes sperm enhances their motility and constitutes 60% of semen volume

A

seminal glands

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7
Q

term used to describe organs like the kidneys and pancreas that lie outside of the peritoneal cavity behind the parietal peritoneum

A

retroperitoneal

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8
Q

type of nephron is less common, has a long nephron loop and is needed to produce concentrated urine

A

juxtamedullary

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9
Q

name of the membrane found on the surface of each lung

A

visceral pluera

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10
Q

name of passage through which a testis must descend on its way to the scrotum during development

A

inguinal canal

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11
Q

what hard susbstance covers the crown of a tooth

A

enamel

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12
Q

specific layer of supporting titssue surrounding the kidneys

A

fibrous capsule
perirenal fat
renal fascia

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13
Q

respiratory disease is caused by an infectious agent and results in the accumulation of pus and fluid in the alveoli

A

pneumonia

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14
Q

what glandular structures in mammary gland tissue produce milk

A

lobules
alveoli

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15
Q

what structure consists of smooth muscle, regulates the passage of material from the small intestine to the large intestine

A

ileocecal valve

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16
Q

exhalation (expiration) occurs when the

A

volume of thoracic cavity decreases

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17
Q

chief cells in the gastric pits of the stomach secrete

A

pepsinogen

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18
Q

what organ posses detrusor muscle and transitional epithelium

A

urinary bladder

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19
Q

the vocal cords vibrate and produce sound when air passes through an openning called the

A

glottis

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20
Q

what layer of the digestive tract is the primary layer involved in peristalis and segmentation

A

muscularis externa

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21
Q

renal columns, which separate renal pryamids are extensions of the

A

renal cortex

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22
Q

in order to fertilize an oocyte, sperm must penetrate the zona pellucida and a layer of granulosa cells called the

A

corona radiata

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23
Q

type 11 alveolar cells in the lung alveoli

A

produce surfactant

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24
Q

additional waste products can be added to the filtrate through exchange between the renal tubule and the

A

peritubular capillaries

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25
Q

which type of tooth is found near the anterior part of the oral cavity and is specialized for tearing and piercing food items

A

canine

26
Q

which structure must pass through a small hiatus opening in the diaphragm

A

esophagus

27
Q

the vagina is a muscular tube between the

A

uterus and vestibule

28
Q

pseudostratified ciliated columnar epithelium is found in examples

A

ducts vas deferens
trachea
main bronchi
epidiymis

29
Q

which of the following is found in the spermatic cord

A

ductus vas deferens
testicular artery
pampiniform plexus
nerves

30
Q

liver lobules are shape and surrounded by

A

shape: hexagonal
surrounded: six portal triads

31
Q

bilirubin is metabolixed by the

A

liver

32
Q

bilirubin is excreted in

A

bile

33
Q

bilirubin is discarded in

A

feces

34
Q

stellate macrophages in the liver phagocytize

A

pathogens
debris
heavy metals

35
Q

blood is carried to the liver by both

A

hepatic portal vein and hepatic artery

36
Q

the fauces connects the ___ with the _____

A

oral cavity
oropharynx

37
Q

the corpus luteum is a hormone producing structure that forms from

A

follicular cells after ovulation

38
Q

during ovulation, the oocyte is shed into the

A

peritoneal cavity before being swept into infundibulum

39
Q

body of the uterus is supported by

A

broad ligament and smaller bands of tissue

40
Q

the vestibule is a space that includes the opening to the

A

urethra and vagina

41
Q

aggregations of lymphoid tissue called peyers pathces are found in the wall of the

A

ileum

42
Q

muscles invovled with inhalation

A

diaphragm
scalenes
external intercostals

43
Q

within testis, androgens like testosterone are produced by

A

interstitial endocrine leydig cells

44
Q

band of tissue connecting the lips to the gums

A

labial frenulum

45
Q

ureters carry urine from

A

kidneys to the urinary bladder

46
Q

gas exchange between alveoli and the blood occurs

A

across a respiratory membrane that is two cells thick

47
Q

the left lung is usually

A

smaller and has fewer lobes than the right lung

48
Q

the respiratory system plays no role in transporting

A

gases between the lungs and other tissues

49
Q

inspired air is moistened warmed and filtered within the

A

nasal cavity

50
Q

extrambyronic membrane that contributes to the formation of the placenta

A

chorion

51
Q

the dartos and cremaster muscles modify the

A

scrotum to regulate the temp of the testes

52
Q

intrinisc laryngeal muscles

A

regulate tension in the vocal cords

53
Q

during ovulation, what structure ruptures to release an oocyte from the ovary

A

tertiary follicle

54
Q

bolus is converted into chyme within the

A

duodenum

55
Q

which layer of the uterus is shed during menstruation

A

functional layer of endometrium

56
Q

macula densa cells of the juxtaglomerular complex which can measure the concentration of na in the filtrate are found in the wall of the

A

distal convoluted tubule

57
Q

fertilization normally occurs in the

A

ampulla of the uterine fallopian tube

58
Q

____ occurs when inhaled chemicals cause destruction of alveolar walls, loss of lung elasticity, and decreased respiratory efficiency

A

emphysema

59
Q

erection of the penis is initiated and sustained primarily due to the engorgement of the ___ with blood

A

corpora cavernosa

60
Q

the common bile and pancreatic ducts release bile and pancreatic juice directly into the

A

duodenum

61
Q

prior to birth, the ____ connects the pulmonary trunk to the aorta, allowing most blood to bypass the pulmonary circuit

A

ductus arteriosus

Biol 205 (45 decks)

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