Nemcc final study guide summer hilliard reproduction
questions with verified answers
abrupto placentae Ans✓✓✓premature separation of the placenta from
the uterine wall;
*if this occurs before labor, it can result in fetal death due to anoxia
adluminal compartment Ans✓✓✓includes the meiotically active cell
and the tubule lumen
after birth what happens to ductus arteriosus? Ans✓✓✓constrict in
response to rising blood oxygen levels and is converted to the cordlike
ligament arteriosum, connecting the aorta and pulmonary trunk
failure of shunt to close also results in a congenital heart defect
after ovulation how long is the egg viable? Ans✓✓✓12-24 hours
amnion Ans✓✓✓Fetal membrane that forms a fluid-filled sac around
the embryo
anterior pituitary gland Ans✓✓✓the grandular part of the pituitary
gland. also called adenohypophysis
manufactures and releases a number of hormones
,basal compartment Ans✓✓✓contains spermatogonia and primary
spermatocytes
blastocyst Ans✓✓✓fluid filled hollow sphere composed of
trophoblasts cells
breech position for birth (baby) Ans✓✓✓buttocks- first
delivery more difficult, often forcepts required or C- section delivery
chorion Ans✓✓✓-outermost layer of the fetal membrane;
- helps form the placenta
-encloses embryonic body and all other membranes
decidua basalis Ans✓✓✓Maternal component of the placenta
dermatome cells form? Ans✓✓✓form dermis of skin on dorsal part of
body
dilation stage of labor Ans✓✓✓cervix dilates to 10cm
longest stage of labor 6-12 hrs
, initial weak contractions 15-30 minutes apart and 10-30 seconds long
cervix effaces (thins) with each contraction
amnion ruptures , releasing amniotic fluid
"water breaking"
engagement- head enters true pelvis
ductus arteriosus (vascular shunt) Ans✓✓✓ligamentum arteriosum
-diverts blood from the pulmonary trunk to the aorta
-bypasses pulmonary circulation
(pulmonary trunk--->ductus arteriosus--> aorta)
ductus venosus (vascular shunt) Ans✓✓✓blood from the umblilical
vein goes into the ducts venosus , bypasses the liver, into the inferior
vena cava
(umbilical vein--> ductus venosus--> IVC)
questions with verified answers
abrupto placentae Ans✓✓✓premature separation of the placenta from
the uterine wall;
*if this occurs before labor, it can result in fetal death due to anoxia
adluminal compartment Ans✓✓✓includes the meiotically active cell
and the tubule lumen
after birth what happens to ductus arteriosus? Ans✓✓✓constrict in
response to rising blood oxygen levels and is converted to the cordlike
ligament arteriosum, connecting the aorta and pulmonary trunk
failure of shunt to close also results in a congenital heart defect
after ovulation how long is the egg viable? Ans✓✓✓12-24 hours
amnion Ans✓✓✓Fetal membrane that forms a fluid-filled sac around
the embryo
anterior pituitary gland Ans✓✓✓the grandular part of the pituitary
gland. also called adenohypophysis
manufactures and releases a number of hormones
,basal compartment Ans✓✓✓contains spermatogonia and primary
spermatocytes
blastocyst Ans✓✓✓fluid filled hollow sphere composed of
trophoblasts cells
breech position for birth (baby) Ans✓✓✓buttocks- first
delivery more difficult, often forcepts required or C- section delivery
chorion Ans✓✓✓-outermost layer of the fetal membrane;
- helps form the placenta
-encloses embryonic body and all other membranes
decidua basalis Ans✓✓✓Maternal component of the placenta
dermatome cells form? Ans✓✓✓form dermis of skin on dorsal part of
body
dilation stage of labor Ans✓✓✓cervix dilates to 10cm
longest stage of labor 6-12 hrs
, initial weak contractions 15-30 minutes apart and 10-30 seconds long
cervix effaces (thins) with each contraction
amnion ruptures , releasing amniotic fluid
"water breaking"
engagement- head enters true pelvis
ductus arteriosus (vascular shunt) Ans✓✓✓ligamentum arteriosum
-diverts blood from the pulmonary trunk to the aorta
-bypasses pulmonary circulation
(pulmonary trunk--->ductus arteriosus--> aorta)
ductus venosus (vascular shunt) Ans✓✓✓blood from the umblilical
vein goes into the ducts venosus , bypasses the liver, into the inferior
vena cava
(umbilical vein--> ductus venosus--> IVC)
