APHY 102 100 PERCENT CORRECT QUESTIONS AND ANSWERS
✔✔True - ✔✔A set of primary teeth consists of 20 teeth, whereas a set of secondary
teeth consists of 32 teeth.
T or F
✔✔False - ✔✔Carbohydrates include cholesterol and phospholidids
T or F
✔✔b. resembles a large lymph node divided into lobules - ✔✔The spleen
a. consists of two lobes in the mediastinum
b. resembles a large lymph node divided into lobules
c. produces T lymphocytes
d. produces B lymphocytes
✔✔a. esophagus - ✔✔Heartburn is usually caused by the effects of gastric juice on the
a. esophagus
b. stomach
c. heart
d. small intestine
✔✔a. passive - ✔✔Newborns can acquire ___________ immunity through breastmilk
a. passive
b. specific
c. innate
d. active
✔✔False - ✔✔Fat-soluble vitamins dissolve in water, are very sensitive to the effects of
heat, and are easily destroyed by cooking or food processing.
T or F
✔✔d. renal pyramids; renal corpuscles - ✔✔The renal medulla is composed of ____,
whereas the renal cortex is composed of ______
a. renal columns; renal pyramids and nephrons
b. renal pyramids; ureters from nephrons
c. renal corpuscles; nephron loops
d. renal pyramids; renal corpuscles
✔✔d. Increased blood pressure - ✔✔Which of the following would increase the rate of
glomerular filtration
, a. A constricted arteriole
b. Decreased blood pressure
c. A dilated efferent arteriole
d. Increased blood pressure
✔✔a. simple mosques epithelium - ✔✔The walls of the alveoli are composed of
a. simple mosques epithelium
b. areolar connective tissue
c. ciliated columnar epithelium
d. stratified squamous epithelium
✔✔b. urine - ✔✔A person in a moderate environment would lose the greatest volume of
water in
a. feces
b. urine
c. sweat
d. mucus
✔✔c. pressure in alveoli increases and their walls burst, coalescing them and
decreasing the surface area for gas exchange - ✔✔In emphysema
a. membranes form within alveoli, increasing surface area.
b. cells in the bronchial lining divide too fast
c. pressure in alveoli increases and their walls burst, coalescing them and decreasing
the surface area for gas exchange
d. tar from cigarettes blacken alveoli
✔✔c. diuresis - ✔✔An increase in urine volume is termed
a. urinary edema
b. dialysis
c. diuresis
d. anuresis
✔✔a. the type II cells secrete surfactant and the type I cells form the respiratory
membrane - ✔✔In bronchopulmonary dysplasia, the lungs of newborns become
inflamed and scarred. Most infants recover, but some die. AN experimental treatment
cultures stem cells from a newborn's umbillical cord. The stem cells, in a lab dish, give
rise to type II cells, which in turn give rise to more type I cells in this treatment
a. the type II cells secrete surfactant and the type I cells form the respiratory membrane
b. the stem cells directly replace alveoli
c. the type I cells secrete surfactant and the type II cells form the respiratory membrane
✔✔True - ✔✔A set of primary teeth consists of 20 teeth, whereas a set of secondary
teeth consists of 32 teeth.
T or F
✔✔False - ✔✔Carbohydrates include cholesterol and phospholidids
T or F
✔✔b. resembles a large lymph node divided into lobules - ✔✔The spleen
a. consists of two lobes in the mediastinum
b. resembles a large lymph node divided into lobules
c. produces T lymphocytes
d. produces B lymphocytes
✔✔a. esophagus - ✔✔Heartburn is usually caused by the effects of gastric juice on the
a. esophagus
b. stomach
c. heart
d. small intestine
✔✔a. passive - ✔✔Newborns can acquire ___________ immunity through breastmilk
a. passive
b. specific
c. innate
d. active
✔✔False - ✔✔Fat-soluble vitamins dissolve in water, are very sensitive to the effects of
heat, and are easily destroyed by cooking or food processing.
T or F
✔✔d. renal pyramids; renal corpuscles - ✔✔The renal medulla is composed of ____,
whereas the renal cortex is composed of ______
a. renal columns; renal pyramids and nephrons
b. renal pyramids; ureters from nephrons
c. renal corpuscles; nephron loops
d. renal pyramids; renal corpuscles
✔✔d. Increased blood pressure - ✔✔Which of the following would increase the rate of
glomerular filtration
, a. A constricted arteriole
b. Decreased blood pressure
c. A dilated efferent arteriole
d. Increased blood pressure
✔✔a. simple mosques epithelium - ✔✔The walls of the alveoli are composed of
a. simple mosques epithelium
b. areolar connective tissue
c. ciliated columnar epithelium
d. stratified squamous epithelium
✔✔b. urine - ✔✔A person in a moderate environment would lose the greatest volume of
water in
a. feces
b. urine
c. sweat
d. mucus
✔✔c. pressure in alveoli increases and their walls burst, coalescing them and
decreasing the surface area for gas exchange - ✔✔In emphysema
a. membranes form within alveoli, increasing surface area.
b. cells in the bronchial lining divide too fast
c. pressure in alveoli increases and their walls burst, coalescing them and decreasing
the surface area for gas exchange
d. tar from cigarettes blacken alveoli
✔✔c. diuresis - ✔✔An increase in urine volume is termed
a. urinary edema
b. dialysis
c. diuresis
d. anuresis
✔✔a. the type II cells secrete surfactant and the type I cells form the respiratory
membrane - ✔✔In bronchopulmonary dysplasia, the lungs of newborns become
inflamed and scarred. Most infants recover, but some die. AN experimental treatment
cultures stem cells from a newborn's umbillical cord. The stem cells, in a lab dish, give
rise to type II cells, which in turn give rise to more type I cells in this treatment
a. the type II cells secrete surfactant and the type I cells form the respiratory membrane
b. the stem cells directly replace alveoli
c. the type I cells secrete surfactant and the type II cells form the respiratory membrane
