Question 1

An embryo attaches to which layer of the uterus?

Accepted Answer

A)  Perimetrium 
B)  Myometrium 
C)  Endometrium 
D)  Stratum basalis 
A)  Perimetrium 
B)  Myometrium 
C)  Endometrium 
D)  Stratum basalis C

Question 2

What are the two large cylinders of erectile tissue that fill the shaft of the penis called?

Accepted Answer

A)  Prepuce 
B)  Glans penis 
C)  Corpus spongiosum 
D)  Corpus cavernosum 
A)  Prepuce 
B)  Glans penis 
C)  Corpus spongiosum 
D)  Corpus cavernosum D

Question 3

What muscle surrounds the spermatic cord and testis and contracts in cold weather?

Accepted Answer

A)  Dartos muscle 
B)  Cremaster muscle 
C)  Spermatic muscle 
D)  Scrotal muscle 
A)  Dartos muscle 
B)  Cremaster muscle 
C)  Spermatic muscle 
D)  Scrotal muscle B

Question 4

Blood tests show that a woman has a high level of luteinizing hormone.What do you suspect is occurring?

Accepted Answer

A)  She is about to begin menstruating. 
B)  She is pregnant. 
C)  She is ovulating. 
D)  She is developing a new follicle. 
A)  She is about to begin menstruating. 
B)  She is pregnant. 
C)  She is ovulating. 
D)  She is developing a new follicle.

Question 5

About 60 percent of the fluid portion of semen is secreted by the ____________________.

Accepted Answer

The answer of About 60 percent of the fluid portion...

Question 6

At the onset of male puberty,which hormones promote the enlargement of the testes?

Accepted Answer

A)  Testosterone and progesterone 
B)  Follicle-stimulating hormone (FSH)and luteinizing hormone (LH) 
C)  Gonadotrophin-releasing hormone (GnRH)and testosterone 
D)  Testosterone only 
A)  Testosterone and progesterone 
B)  Follicle-stimulating hormone (FSH)and luteinizing hormone (LH) 
C)  Gonadotrophin-releasing hormone (GnRH)and testosterone 
D)  Testosterone only

Question 7

The remnant of a ruptured follicle that remains on the ovary is called the ____________________.

Accepted Answer

The answer of The remnant of a ruptured follicle that...

Question 8

The primary sex organs of male individuals are the ____________________.

Accepted Answer

The answer of The primary sex organs of male individuals...

Question 9

Primary sex organs are called ____________________.

Accepted Answer

The answer of Primary sex organs are called ____________________....

Question 10

How long can mature sperm remain fertile before they are ejaculated?

Accepted Answer

A)  28 days 
B)  20 to 30 days 
C)  40 to 60 days 
D)  Indefinitely 
A)  28 days 
B)  20 to 30 days 
C)  40 to 60 days 
D)  Indefinitely

Question 11

The hormone that stimulates the development of a follicle in women is

Accepted Answer

A)  FSH 
B)  LH 
C)  GnRH 
D)  Progesterone 
A)  FSH 
B)  LH 
C)  GnRH 
D)  Progesterone

Question 12

What are the testosterone-producing cells of the testes?

Accepted Answer

A)  Sertoli cells 
B)  Leydig cells 
C)  Rete testis 
D)  Seminal vesicle 
A)  Sertoli cells 
B)  Leydig cells 
C)  Rete testis 
D)  Seminal vesicle

Question 13

Which of the following correctly outlines the path taken by sperm?

Accepted Answer

A)  Sertoli cells,efferent ductules,rete testis,vas deferens,epididymis,ejaculatory duct 
B)  Seminiferous tubules,rete testis,efferent ductules,epididymis,vas deferens,ejaculatory duct 
C)  Epididymis,seminiferous tubules,efferent ductules,vas deferens,rete testis,ejaculatory duct 
D)  Seminiferous tubules,rete testis,epididymis,efferent ductules,vas deferens,ejaculatory duct 
A)  Sertoli cells,efferent ductules,rete testis,vas deferens,epididymis,ejaculatory duct 
B)  Seminiferous tubules,rete testis,efferent ductules,epididymis,vas deferens,ejaculatory duct 
C)  Epididymis,seminiferous tubules,efferent ductules,vas deferens,rete testis,ejaculatory duct 
D)  Seminiferous tubules,rete testis,epididymis,efferent ductules,vas deferens,ejaculatory duct

Question 14

What are the female's primary reproductive organs?

Accepted Answer

A)  Uterus and vagina 
B)  Breasts 
C)  Ovaries 
D)  Fallopian tubes 
A)  Uterus and vagina 
B)  Breasts 
C)  Ovaries 
D)  Fallopian tubes

Question 15

Where do sperm mature?

Accepted Answer

A)  Efferent ductules 
B)  Vas deferens 
C)  Epididymis 
D)  Rete testis 
A)  Efferent ductules 
B)  Vas deferens 
C)  Epididymis 
D)  Rete testis

Question 16

The mature follicle is called a ____________________.

Accepted Answer

The answer of The mature follicle is called a ____________________....

Question 17

Where is the usual site of fertilization?

Accepted Answer

A)  Vagina 
B)  Uterus 
C)  Infundibulum 
D)  Ampulla 
A)  Vagina 
B)  Uterus 
C)  Infundibulum 
D)  Ampulla

Question 18

Which of the following statements about meiosis is correct?

Accepted Answer

A)  Meiosis splits the supply of chromosomes between two daughter cells. 
B)  The daughter cells of meiosis are genetically identical. 
C)  Meiosis produces daughter cells containing 46 chromosomes. 
D)  Most of the body's cells divide through meiosis. 
A)  Meiosis splits the supply of chromosomes between two daughter cells. 
B)  The daughter cells of meiosis are genetically identical. 
C)  Meiosis produces daughter cells containing 46 chromosomes. 
D)  Most of the body's cells divide through meiosis.

Question 19

The ovary

Accepted Answer

A)  contains thousands of mature eggs. 
B)  contains thousands of immature eggs. 
C)  produces several eggs each month,one of which matures. 
D)  creates one egg each month. 
A)  contains thousands of mature eggs. 
B)  contains thousands of immature eggs. 
C)  produces several eggs each month,one of which matures. 
D)  creates one egg each month.

Question 20

Which two qualities of semen aid fertilization?

Accepted Answer

A)  Its stickiness and alkalinity 
B)  Its silkiness and acidity 
C)  Its volume and glucose content 
D)  Its hormone content and volume 
A)  Its stickiness and alkalinity 
B)  Its silkiness and acidity 
C)  Its volume and glucose content 
D)  Its hormone content and volume

Exam 23: Reproductive Systems

An embryo attaches to which layer of the uterus?

What are the two large cylinders of erectile tissue that fill the shaft of the penis called?

What muscle surrounds the spermatic cord and testis and contracts in cold weather?

Blood tests show that a woman has a high level of luteinizing hormone.What do you suspect is occurring?

About 60 percent of the fluid portion of semen is secreted by the ____________________.

At the onset of male puberty,which hormones promote the enlargement of the testes?

The remnant of a ruptured follicle that remains on the ovary is called the ____________________.

The primary sex organs of male individuals are the ____________________.

Primary sex organs are called ____________________.

How long can mature sperm remain fertile before they are ejaculated?

The hormone that stimulates the development of a follicle in women is

What are the testosterone-producing cells of the testes?

Which of the following correctly outlines the path taken by sperm?

What are the female's primary reproductive organs?

Where do sperm mature?

The mature follicle is called a ____________________.

Where is the usual site of fertilization?

Which of the following statements about meiosis is correct?

The ovary

Which two qualities of semen aid fertilization?

Orientation to the Human Body

Chemistry of Life

Cells

Tissues

Integumentary System

Bones Bone Tissue

Skeletal System

Joints

Muscular System

Nervous System

Sense Organs

Endocrine System

Blood

Heart

Vascular System

Lymphatic Immune Systems

Respiratory System

Urinary System

Fluid,electrolyte Acid-Base Balance

Digestive System

Nutrition Metabolism

Human Microbiome

Pregnancy Human Development

Heredity

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