Question 1

Choose the one most appropriate answer for each.
-Vasectomy

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 2

Figure 41.6
Use the figure above showing cyclic events in a human ovary to answer the following question.
-Ovulation 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 3

Choose the one most appropriate answer for each.
-LH

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 4

Which of the following part for: 
-Urethra

Accepted Answer

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

Question 5

Which of the following part for: 
-Epididymis

Accepted Answer

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

Question 6

Figure 41.10
Use the figure above to answer the following question.
-The secondary spermatocyte is indicated by the letter(s)____.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  B, C, and D 
A)  A 
B)  B 
C)  C 
D)  D 
E)  B, C, and D

Question 7

The corpus luteum secretes some ____ and a lot of ____ which readies the uterus for pregnancy.

Accepted Answer

A)  luteinizing hormone; follicle-stimulating hormone 
B)  Follicle-stimulating hormone; luteinizing hormone 
C)  GnRH; progesterone 
D)  estrogen; progesterone 
E)  progesterone; estrogen 
A)  luteinizing hormone; follicle-stimulating hormone 
B)  Follicle-stimulating hormone; luteinizing hormone 
C)  GnRH; progesterone 
D)  estrogen; progesterone 
E)  progesterone; estrogen

Question 8

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.
-This represents the product of the first meiotic division.

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 9

Choose the one most appropriate answer for each.
-Polycystic ovarian syndrome

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

__________ released by the hypothalamus causes the pituitary gland to secrete __________ and follicle-stimulating hormone (FSH).

Accepted Answer

Gonadotropin-releasi

Question 11

Respond to the following statements in reference to the five stages or structures involved in the development of the human egg. Answers may be used more than once or not at all.
-This cell contains a haploid set of chromosomes but will never be fertilized; often disintegrates and is reabsorbed in the body.

Accepted Answer

A) Oogonium 
B) Primary oocyte 
C) Secondary oocyte 
D) Polar body 
E) Corpus luteum 
A) Oogonium 
B) Primary oocyte 
C) Secondary oocyte 
D) Polar body 
E) Corpus luteum

Question 12

Figure 41.10
Use the figure above to answer the following question.
-A germ cell is indicated by the letter(s)____.

Accepted Answer

A)  A 
B)  B 
C)  C 
D)  D 
E)  B, C, and D 
A)  A 
B)  B 
C)  C 
D)  D 
E)  B, C, and D

Question 13

Which of the following part for: 
-Anus

Accepted Answer

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

Question 14

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.
-This continues to undergo mitosis throughout the reproductive life of the male.

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 15

Choose the one most appropriate answer for each.
-Menstruation

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 16

What is the last structure that a sperm travels through as it leaves the body?

Accepted Answer

A)  Ureter 
B)  Urethra 
C)  Vas deferens 
D)  Ejaculatory duct 
E)  Epididymis 
A)  Ureter 
B)  Urethra 
C)  Vas deferens 
D)  Ejaculatory duct 
E)  Epididymis

Question 17

Which of the following part for: 
-Urethra

Accepted Answer

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

Question 18

________________are special reproductive organs inside which gamete production occurs.

Accepted Answer

The answer of ________________are special reproductive organs inside which gamete...

Question 19

Which statement is true regarding trichomoniasis infection?

Accepted Answer

A)  It is the least curable STD. 
B)  It is caused by a protozoan. 
C)  It cannot cause infertility. 
D)  It has obvious symptoms. 
E)  It typically goes away on its own. 
A)  It is the least curable STD. 
B)  It is caused by a protozoan. 
C)  It cannot cause infertility. 
D)  It has obvious symptoms. 
E)  It typically goes away on its own.

Question 20

During menopause,____.

Accepted Answer

A)  estrogen levels rise 
B)  menstruation increases 
C)  ovulation ceases 
D)  women experience chills 
E)  weight loss is typical 
A)  estrogen levels rise 
B)  menstruation increases 
C)  ovulation ceases 
D)  women experience chills 
E)  weight loss is typical

Exam 41: Animal Reproductive System

Choose the one most appropriate answer for each. -Vasectomy

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

Choose the one most appropriate answer for each. -LH

Which of the following part for: -Urethra

Which of the following part for: -Epididymis

Figure 41.10 Use the figure above to answer the following question. -The secondary spermatocyte is indicated by the letter(s)____.

The corpus luteum secretes some ____ and a lot of ____ which readies the uterus for pregnancy.

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. -This represents the product of the first meiotic division.

Choose the one most appropriate answer for each. -Polycystic ovarian syndrome

__________ released by the hypothalamus causes the pituitary gland to secrete __________ and follicle-stimulating hormone (FSH).

Figure 41.10 Use the figure above to answer the following question. -A germ cell is indicated by the letter(s)____.

Which of the following part for: -Anus

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. -This continues to undergo mitosis throughout the reproductive life of the male.

Choose the one most appropriate answer for each. -Menstruation

What is the last structure that a sperm travels through as it leaves the body?

Which of the following part for: -Urethra

________________are special reproductive organs inside which gamete production occurs.

Which statement is true regarding trichomoniasis infection?

During menopause,____.

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

The corpus luteum secretes some and a lot of which readies the uterus for pregnancy.

released by the hypothalamus causes the pituitary gland to secrete and follicle-stimulating hormone (FSH).