BIOD 245: MODULE 6 EXAM Q & A
Question 1
Which the following statements is true regarding the female reproductive
system:
The bladder is located posterior to the uterus.
The rectum is located anterior to the uterus.
The ovaries are the site of estrogen and egg production.
It contains the site of the vas deferens
Find the steps that correctly order neurulation:
A. Ectoderm→ convergence→ neural groove → neural tube → spinal cord
B. Endoderm→ neural groove → convergence → spinal cord → neural tube
, BIOD 245: MODULE 6 EXAM Q & A
C. Ectoderm→ neural tube → convergence → neural groove → brain
D. Endoderm→ convergence→ neural tube → neural groove → spinal cord
Name and discuss the stage of labor that best describes the figure
below:
Your Answer:
The first stage, dilation of the cervix, is the time it takes for the mother’s cervix
to dilate to ten centimeters. During this stage the uterus contracts, which pushes
the baby’s head against the cervix causing it to dilate (widen). This stage of labor
is the longest, lasting, on average 6-10 hours. Oxytocin is a hormone that is
released from the posterior pituitary gland to stimulate contractions in the
myometrium of the uterus. As contractions continue, oxytocin is increasingly
, BIOD 245: MODULE 6 EXAM Q & A
released until the baby is born.
Question 2
.5 pts
Which of the following statements is true concerning oogenesis?
A. It begins at the time of puberty.
Correct Answer
B. The primary oocyte divides to produce a secondary oocyte.
C. Each primary oocyte produces in two to three mature ova.
D. The first polar body maintains all the cytoplasm.
E. B&C are true
Question 1
Which the following statements is true regarding the female reproductive
system:
The bladder is located posterior to the uterus.
The rectum is located anterior to the uterus.
The ovaries are the site of estrogen and egg production.
It contains the site of the vas deferens
Find the steps that correctly order neurulation:
A. Ectoderm→ convergence→ neural groove → neural tube → spinal cord
B. Endoderm→ neural groove → convergence → spinal cord → neural tube
, BIOD 245: MODULE 6 EXAM Q & A
C. Ectoderm→ neural tube → convergence → neural groove → brain
D. Endoderm→ convergence→ neural tube → neural groove → spinal cord
Name and discuss the stage of labor that best describes the figure
below:
Your Answer:
The first stage, dilation of the cervix, is the time it takes for the mother’s cervix
to dilate to ten centimeters. During this stage the uterus contracts, which pushes
the baby’s head against the cervix causing it to dilate (widen). This stage of labor
is the longest, lasting, on average 6-10 hours. Oxytocin is a hormone that is
released from the posterior pituitary gland to stimulate contractions in the
myometrium of the uterus. As contractions continue, oxytocin is increasingly
, BIOD 245: MODULE 6 EXAM Q & A
released until the baby is born.
Question 2
.5 pts
Which of the following statements is true concerning oogenesis?
A. It begins at the time of puberty.
Correct Answer
B. The primary oocyte divides to produce a secondary oocyte.
C. Each primary oocyte produces in two to three mature ova.
D. The first polar body maintains all the cytoplasm.
E. B&C are true
