Question 1

What are the most important events that occur in the uterine cycle?

Accepted Answer

The uterine cycle averages 28 days in le...

Question 2

Describe the mechanism that permits the penis to become erect.

Accepted Answer

A dense network of elastic fibers encirc...

Question 3

Stem cells in the testes are the ________.

Accepted Answer

A)   primary spermatocytes
B)   spermatozoa
C)   spermatogonia
D)   spermatids
E)   haploidsF) A) and B)
G) B) and E)

Question 4

The average length of the uterine cycle is ________.

Accepted Answer

A)   14 days
B)   20 days
C)   28 days
D)   35 days
E)   40 daysF) C) and E)
G) A) and E)

Question 5

The changes that occur in a woman's body at menopause are due to ________.

Accepted Answer

A)   reduced frequency of sexual activity
B)   reduced levels of estrogen and progesterone
C)   increased production of androgens by the adrenal gland
D)   depletion of oocyte supply
E)   fluid retention that disrupts the osmotic balance of the bodyF) None of the above
G) A) and D)

Question 6

Gametes are called haploid because ________.

Accepted Answer

A)   there are half as many of them produced at each division in comparison with diploid cells
B)   they are produced by the process of mitosis
C)   they are either sperm or ova
D)   they contain only one member of each pair of chromosomes
E)   All of the answers are correct.F) C) and D)
G) A) and B)

Question 7

Figure 27.6
  
Identify the labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label J.

Accepted Answer

A)   Vestibular bulb
B)   Urethral opening
C)   Prepuce of clitoris
D)   Glans of clitoris
E)   VestibuleF) C) and D)
G) A) and B)

Question 8

Each ampulla of the ductus deferens joins with an excretory duct of the seminal gland, marking the start of the ________.

Accepted Answer

A)   ureter
B)   ejaculatory duct
C)   urethra
D)   epididymis
E)   None of the answers are correct.F) A) and E)
G) C) and E)

Question 9

Figure 27.4
  
Identify the labeled structure(s)  in each of the following questions.
-Which structures are also known as Skene's glands?

Accepted Answer

A)   Label B
B)   Label E
C)   Label H
D)   Label I
E)   Label LF) A) and D)
G) D) and E)

Question 10

The interstitial endocrine cells in the testes ________.

Accepted Answer

A)   undergo mitosis to produce primary spermatocytes
B)   protect the developing sperm cells
C)   secrete testosterone
D)   convert fructose to glucose to nourish the sperm
E)   form the lining of the seminiferous tubulesF) C) and E)
G) A) and E)

Question 11

Figure 27.4
  
Identify the labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label J.

Accepted Answer

A)   Labium
B)   Clitoris
C)   Urethral gland
D)   Greater vestibular gland
E)   Lesser vestibular glandF) All of the above
G) A) and B)

Question 12

The grouping of cells surrounding the ovulated oocyte is called the ________.

Accepted Answer

A)   antrum
B)   corpus luteum
C)   zona pellucida
D)   corona radiata
E)   corpus albicansF) All of the above
G) A) and E)

Question 13

Figure 27.6
  
Identify the labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label I.

Accepted Answer

A)   Vestibular bulb
B)   Urethral opening
C)   Prepuce of clitoris
D)   Glans of clitoris
E)   VestibuleF) B) and D)
G) A) and E)

Question 14

Figure 27.5
  
Identify the specified labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label S.

Accepted Answer

A)   Broad ligament
B)   Suspensory ligament of ovary
C)   Mesovarium
D)   Ovarian ligament
E)   Body of uterusF) A) and C)
G) C) and D)

Question 15

What happens to sperm when exposed to conditions inside the female reproductive tract?

Accepted Answer

A)   The gametes are replicated.
B)   The gametes are stored to optimize at a later time for fertilization.
C)   The gametes are nourished.
D)   The gametes are destroyed after a few hours, as they are no longer capable of fertilization.
E)   They undergo capacitation.F) C) and D)
G) B) and D)

Question 16

Figure 27.7
  
Identify the specified labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label F.

Accepted Answer

A)   Aereola
B)   Aureole
C)   Areola
D)   Ariole
E)   ArriolaF) A) and D)
G) A) and C)

Question 17

Figure 27.1
  
Identify the labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label K.

Accepted Answer

A)   Epididymis
B)   Penis
C)   Scrotum
D)   Testicle
E)   TestisF) A) and E)
G) C) and D)

Question 18

Figure 27.6
  
Identify the labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label H.

Accepted Answer

A)   Vestibular bulb
B)   Urethral opening
C)   Prepuce of clitoris
D)   Glans of clitoris
E)   VestibuleF) A) and B)
G) B) and E)

Question 19

Figure 27.2
  
Identify the specified labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label F.

Accepted Answer

A)   Ductus deferens
B)   Pampiniform plexus
C)   Spermatic cord
D)   Inguinal canal
E)   Deferential arteryF) C) and E)
G) B) and E)

Question 20

Figure 27.2
  
Identify the specified labeled structure(s)  in each of the following questions.
-Identify the structure indicated by Label O.

Accepted Answer

A)   Parietal layer of tunica vaginalis
B)   Scrotal skin (cut) 
C)   Dartos muscle
D)   Superficial scrotal fascia
E)   Cremaster muscleF) B) and D)
G) A) and B)

Exam 27: The Reproductive System

Figure 27.4 Identify the labeled structure(s) in each of the following questions. -Which structures are also known as Skene's glands?

Correct AnswerverifiedShow Answer

Figure 27.6 Identify the labeled structure(s) in each of the following questions. -Identify the structure indicated by Label I.

Correct AnswerverifiedShow Answer

Figure 27.6 Identify the labeled structure(s) in each of the following questions. -Identify the structure indicated by Label J.

Correct AnswerverifiedShow Answer

Stem cells in the testes are the ________.

Correct AnswerverifiedShow Answer

Describe the mechanism that permits the penis to become erect.

Correct AnswerverifiedA dense network of elastic fibers encirc...View AnswerShow Answer

Figure 27.2 Identify the specified labeled structure(s) in each of the following questions. -Identify the structure indicated by Label O.

Correct AnswerverifiedShow Answer

The grouping of cells surrounding the ovulated oocyte is called the ________.

Correct AnswerverifiedShow Answer

Figure 27.7 Identify the specified labeled structure(s) in each of the following questions. -Identify the structure indicated by Label F.

Correct AnswerverifiedShow Answer

Figure 27.5 Identify the specified labeled structure(s) in each of the following questions. -Identify the structure indicated by Label S.

Correct AnswerverifiedShow Answer

What happens to sperm when exposed to conditions inside the female reproductive tract?

Correct AnswerverifiedShow Answer

What are the most important events that occur in the uterine cycle?

Correct AnswerverifiedThe uterine cycle averages 28 days in le...View AnswerShow Answer

Each ampulla of the ductus deferens joins with an excretory duct of the seminal gland, marking the start of the ________.

Correct AnswerverifiedShow Answer

The changes that occur in a woman's body at menopause are due to ________.

Correct AnswerverifiedShow Answer

Figure 27.2 Identify the specified labeled structure(s) in each of the following questions. -Identify the structure indicated by Label F.

Correct AnswerverifiedShow Answer

Figure 27.4 Identify the labeled structure(s) in each of the following questions. -Identify the structure indicated by Label J.

Correct AnswerverifiedShow Answer

Figure 27.1 Identify the labeled structure(s) in each of the following questions. -Identify the structure indicated by Label K.

Correct AnswerverifiedShow Answer

Gametes are called haploid because ________.

Correct AnswerverifiedShow Answer

Figure 27.6 Identify the labeled structure(s) in each of the following questions. -Identify the structure indicated by Label H.

Correct AnswerverifiedShow Answer

The interstitial endocrine cells in the testes ________.

Correct AnswerverifiedShow Answer

The average length of the uterine cycle is ________.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
A dense network of elastic fibers encirc...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
The uterine cycle averages 28 days in le...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified