Question 1

Figure 41.13A
  
-The disease acquired from the mother during childbirth shown in the above infant photograph is caused by ____.

Accepted Answer

A)  syphilis 
B)  gonorrhea 
C)  chlamydia 
D)  HPV 
E)  AIDS 
A)  syphilis 
B)  gonorrhea 
C)  chlamydia 
D)  HPV 
E)  AIDS

Question 2

Choose the one most appropriate answer for each.
-Placenta

Accepted Answer

A) Acts to trigger ovulation in females 
B) Structures that secrete fructose-rich fluid used as sperm energy source 
C) Forms as an outgrowth of the yolk sac; becomes part of umbilical cord and urinary bladder 
D) A drug that causes severely deformed arms and legs in developing embryos 
E) Sperm enter this coiled duct on its way to vas deferens
F)Opening between uterus and vagina
G)Organ that supplies the mammalian embryo/fetus with nutrients and removes wastes
H)Connects epididymis with ejaculatory duct
I)Hormone that stimulates smooth muscle contractions in male and female reproductive tracts
J)Cap over the head of a sperm; contains lytic enzymes to penetrate egg membranes
K)Inner cell mass plus trophoblast; attaches to uterine wall
L)Testosterone-secreting cells in the testis
M)Sensitive to sexual stimulation; develops from same embryonic tissues as does the penis in males
N)The uterine lining
O)Stimulates maturation of an ovarian follicle 
A) Acts to trigger ovulation in females 
B) Structures that secrete fructose-rich fluid used as sperm energy source 
C) Forms as an outgrowth of the yolk sac; becomes part of umbilical cord and urinary bladder 
D) A drug that causes severely deformed arms and legs in developing embryos 
E) Sperm enter this coiled duct on its way to vas deferens
F)Opening between uterus and vagina
G)Organ that supplies the mammalian embryo/fetus with nutrients and removes wastes
H)Connects epididymis with ejaculatory duct
I)Hormone that stimulates smooth muscle contractions in male and female reproductive tracts
J)Cap over the head of a sperm; contains lytic enzymes to penetrate egg membranes
K)Inner cell mass plus trophoblast; attaches to uterine wall
L)Testosterone-secreting cells in the testis
M)Sensitive to sexual stimulation; develops from same embryonic tissues as does the penis in males
N)The uterine lining
O)Stimulates maturation of an ovarian follicle

Question 3

Which of the following part for: 
-Vestibular gland

Accepted Answer

The answer of  
Which of the following part for:...

Question 4

Which statement is true about syphilis?

Accepted Answer

A)  It often harms the joints and skin. 
B)  It damages the liver, bones, and brain. 
C)  It has no cure. 
D)  It causes a compromised immune system. 
E)  It is the main cause of eye infections in babies during birth. 
A)  It often harms the joints and skin. 
B)  It damages the liver, bones, and brain. 
C)  It has no cure. 
D)  It causes a compromised immune system. 
E)  It is the main cause of eye infections in babies during birth.

Question 5

Choose the one most appropriate answer for each.
-Ovulation

Accepted Answer

A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility 
A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility

Question 6

What is the muscular chamber where offspring develop?

Accepted Answer

A)  Uterus 
B)  Vagina 
C)  Oviduct 
D)  Ovary 
E)  Cervix 
A)  Uterus 
B)  Vagina 
C)  Oviduct 
D)  Ovary 
E)  Cervix

Question 7

Which event occurs during the luteal phase of the menstrual cycle?

Accepted Answer

A)  The corpus luteum forms. 
B)  A zona pellucida forms around the oocyte. 
C)  An oocyte completes meiosis I. 
D)  Estrogen levels increase. 
E)  Testosterone levels increase. 
A)  The corpus luteum forms. 
B)  A zona pellucida forms around the oocyte. 
C)  An oocyte completes meiosis I. 
D)  Estrogen levels increase. 
E)  Testosterone levels increase.

Question 8

Choose the one most appropriate answer for each.
-Ovum

Accepted Answer

A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility 
A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility

Question 9

Choose the one most appropriate answer for each.
-Ejaculation

Accepted Answer

A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility 
A) Disorder in which uterine tissue grows outside the uterus, interfering with reproduction 
B) Sloughing off of endometrium stops permanently 
C) Product of oogenesis but does not play a role in human reproduction 
D) Mature egg 
E) Site of fertilization in humans
F)The release of a secondary oocyte from the ovary
G)The release of seminal fluid from the male reproductive tract
H)A 100-percent-effective method of preventing conception
I)A highly unreliable form of birth control that involves rinsing out the vagina
J)The periodic elimination of the uterine lining
K)Characterized by involuntary muscle contractions, release of oxytocin and endorphins
L)Hormonal disorder that prevents ovulation and is a main cause of female infertility
M)Sperm and egg cannot meet because a section of oviduct is missing
N)Cutting and tying of vas deferentia to effect male sterility

Question 10

Figure 41.6
Use the figure above showing cyclic events in a human ovary to answer the following question.
-A primary oocyte is indicated by the letter ____.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  E 
A)  A 
B)  B 
C)  C 
D)  D 
E)  E

Question 11

During menstruation,cells in the uterine lining secrete ____,which initiates contractions of the uterus.

Accepted Answer

A)  prostaglandins 
B)  the corpus luteum 
C)  estrogen 
D)  progesterone 
E)  follicle-stimulating hormone 
A)  prostaglandins 
B)  the corpus luteum 
C)  estrogen 
D)  progesterone 
E)  follicle-stimulating hormone

Question 12

Respond to the following statements in reference to the five stages of sperm development listed below. Answers may be used more than once or not at all.
-The male sex cell is fully formed at this stage of development.

Accepted Answer

A) Spermatogonium 
B) Secondary spermatocyte 
C) Primary spermatocyte 
D) Spermatid 
E) Sperm 
A) Spermatogonium 
B) Secondary spermatocyte 
C) Primary spermatocyte 
D) Spermatid 
E) Sperm

Question 13

Which of the following part for: 
-Clitoris

Accepted Answer

The answer of  
Which of the following part for:...

Question 14

Which of the following part for: 
-Labium minus

Accepted Answer

The answer of  
Which of the following part for:...

Question 15

Which of the following part for: 
-Testis

Accepted Answer

The answer of  
Which of the following part for:...

Question 16

The cervix is attached to the ____.

Accepted Answer

A)  labium minor 
B)  ovary 
C)  clitoris 
D)  oviduct 
E)  vagina 
A)  labium minor 
B)  ovary 
C)  clitoris 
D)  oviduct 
E)  vagina

Question 17

Which of the following part for: 
-Vas deferens

Accepted Answer

The answer of  
Which of the following part for:...

Question 18

A hermaphrodite is described by all of the following,except which statement?

Accepted Answer

A)  An animal that can produce both eggs and sperm 
B)  An animal that develops from unfertilized eggs 
C)  An animal that can self-fertilize 
D)  An animal that switches from one sex to another over the course of its lifetime 
E)  An animal that produces both eggs and sperm but may require a partner for reproduction 
A)  An animal that can produce both eggs and sperm 
B)  An animal that develops from unfertilized eggs 
C)  An animal that can self-fertilize 
D)  An animal that switches from one sex to another over the course of its lifetime 
E)  An animal that produces both eggs and sperm but may require a partner for reproduction

Question 19

Animals that reproduce sexually and have both male and female organs are known as __________.

Accepted Answer

The answer of Animals that reproduce sexually and have both...

Question 20

Choose the one most appropriate answer for each.
-Leydig cells

Accepted Answer

A) Acts to trigger ovulation in females 
B) Structures that secrete fructose-rich fluid used as sperm energy source 
C) Forms as an outgrowth of the yolk sac; becomes part of umbilical cord and urinary bladder 
D) A drug that causes severely deformed arms and legs in developing embryos 
E) Sperm enter this coiled duct on its way to vas deferens
F)Opening between uterus and vagina
G)Organ that supplies the mammalian embryo/fetus with nutrients and removes wastes
H)Connects epididymis with ejaculatory duct
I)Hormone that stimulates smooth muscle contractions in male and female reproductive tracts
J)Cap over the head of a sperm; contains lytic enzymes to penetrate egg membranes
K)Inner cell mass plus trophoblast; attaches to uterine wall
L)Testosterone-secreting cells in the testis
M)Sensitive to sexual stimulation; develops from same embryonic tissues as does the penis in males
N)The uterine lining
O)Stimulates maturation of an ovarian follicle 
A) Acts to trigger ovulation in females 
B) Structures that secrete fructose-rich fluid used as sperm energy source 
C) Forms as an outgrowth of the yolk sac; becomes part of umbilical cord and urinary bladder 
D) A drug that causes severely deformed arms and legs in developing embryos 
E) Sperm enter this coiled duct on its way to vas deferens
F)Opening between uterus and vagina
G)Organ that supplies the mammalian embryo/fetus with nutrients and removes wastes
H)Connects epididymis with ejaculatory duct
I)Hormone that stimulates smooth muscle contractions in male and female reproductive tracts
J)Cap over the head of a sperm; contains lytic enzymes to penetrate egg membranes
K)Inner cell mass plus trophoblast; attaches to uterine wall
L)Testosterone-secreting cells in the testis
M)Sensitive to sexual stimulation; develops from same embryonic tissues as does the penis in males
N)The uterine lining
O)Stimulates maturation of an ovarian follicle

Exam 41: Animal Reproductive System

Figure 41.13A -The disease acquired from the mother during childbirth shown in the above infant photograph is caused by ____.

Choose the one most appropriate answer for each. -Placenta

Which of the following part for: -Vestibular gland

Which statement is true about syphilis?

Choose the one most appropriate answer for each. -Ovulation

What is the muscular chamber where offspring develop?

Which event occurs during the luteal phase of the menstrual cycle?

Choose the one most appropriate answer for each. -Ovum

Choose the one most appropriate answer for each. -Ejaculation

Figure 41.6 Use the figure above showing cyclic events in a human ovary to answer the following question. -A primary oocyte is indicated by the letter ____.

During menstruation,cells in the uterine lining secrete ____,which initiates contractions of the uterus.

Respond to the following statements in reference to the five stages of sperm development listed below. Answers may be used more than once or not at all. -The male sex cell is fully formed at this stage of development.

Which of the following part for: -Clitoris

Which of the following part for: -Labium minus

Which of the following part for: -Testis

The cervix is attached to the ____.

Which of the following part for: -Vas deferens

A hermaphrodite is described by all of the following,except which statement?

Animals that reproduce sexually and have both male and female organs are known as __________.

Choose the one most appropriate answer for each. -Leydig cells

Invitation to Biology

Life's Chemical Bases

Molecules of Life

Cell Structure

Ground Rules of Metabolism

Where it Starts—Photosynthesis

How Cells Release Chemical Energy

DNA Structure and Function

From DNA to Protein

Control of Gene Expression

How Cells Reproduce

Meiosis and Sexual Reproduction

Observing Patterns in Inherited Traits

Chromosomes and Human Inheritance

Studying and Manipulating Genomes

Evidence of Evolution

Processes of Evolution

Organizing Information about Species

Life's Origin and Early Evolution

Viruses, Bacteria, and Archaea

Protists: The Simplest Eukaryotes

The Land Plants

Fungi

Animal Evolution: The Invertebrates

Animal Evolution: The Chordates

Human Evolution

Plant Tissues

Plant Nutrition and Transport

Life Cycles of Flowering Plants

Communication Strategies in Plants

Animal Tissues and Organ Systems

Neural Control

Sensory Perception

Endocrine Control

Structural Support and Movement

Circulation

Immunity

Respiration

Digestion and Nutrition

Maintaining the Internal Environment

Animal Development

Animal Behavior

Population Ecology

Community Ecology

Ecosystems

The Biosphere

Human Impacts on the Biosphere

Filters