Question 1

What causes dysmenorrhea (menstrual cramps)?

Accepted Answer

A) ​ovulation 
B) prostaglandin overproduction 
C) estrogen overproduction 
D) progesterone underproduction 
E) ​LH underproduction 
A) ​ovulation 
B) prostaglandin overproduction 
C) estrogen overproduction 
D) progesterone underproduction 
E) ​LH underproduction B

Question 2

A powerful uterine muscle stimulant,__________ plays the key role in the progression of labor.

Accepted Answer

​oxytocin

Question 3

The penis consists almost entirely of __________made up of three columns or cords of sponge-like vascular spaces extending the length of the organ.​

Accepted Answer

​erectile tissue

Question 4

Figure 20-23a
Use the figure above (Figure 20-23a)to answer the corresponding questions.
  
-Which number in the figure represents sperm penetration of the corona radiata?

Accepted Answer

A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5 
A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5

Question 5

What is the lowest portion of the uterus called?​

Accepted Answer

A) ​vagina 
B) endometrium 
C) cervix 
D) vulva 
E) ​perineum 
A) ​vagina 
B) endometrium 
C) cervix 
D) vulva 
E) ​perineum

Question 6

What are the female gametes?

Accepted Answer

A) ​uterus 
B) ova 
C) fallopian tubes 
D) semen 
E) ​ovaries 
A) ​uterus 
B) ova 
C) fallopian tubes 
D) semen 
E) ​ovaries

Question 7

What antibody is present in great amounts in breast milk?

Accepted Answer

A) ​IgA 
B) IgE 
C) IgM 
D) lactoferrin 
E) ​Lactobacillus bifidus 
A) ​IgA 
B) IgE 
C) IgM 
D) lactoferrin 
E) ​Lactobacillus bifidus

Question 8

The male sex act involves two components: erection and ejaculation.

Accepted Answer

A) True 
 B)False

Question 9

Genetic sex,which depends on the combination of sex chromosomes at the time of conception,in turn determines __________ sex.​

Accepted Answer

The answer of Genetic sex,which depends on the combination of...

Question 10

The endometrial tissue that's modified at the implantation site is called the:

Accepted Answer

A) ​decidua 
B) morula 
C) blastocyst 
D) trophoblast 
E) ​chorion 
A) ​decidua 
B) morula 
C) blastocyst 
D) trophoblast 
E) ​chorion

Question 11

How long does the menstrual,or uterine,cycle last on average?​

Accepted Answer

A) ​1 week 
B) 10 days 
C) 2 weeks 
D) 3 weeks 
E) ​28 days 
A) ​1 week 
B) 10 days 
C) 2 weeks 
D) 3 weeks 
E) ​28 days

Question 12

Figure 20-23a
Use the figure above (Figure 20-23a)to answer the corresponding questions.
  
-Which number in the figure represents the pathway to the ovum created by acrosomal enzymes digesting the zona pellucida?​

Accepted Answer

A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5 
A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5

Question 13

How many chromosomes do human spermatogonia contain?

Accepted Answer

A) ​22 
B) 23 
C) 32 
D) 44 
E) ​46 
A) ​22 
B) 23 
C) 32 
D) 44 
E) ​46

Question 14

A small portion of testosterone secreted by the testes is converted to estrogen outside the testes by the enzyme __________.​

Accepted Answer

The answer of A small portion of testosterone secreted by...

Question 15

What enzyme do granulosa cells contain?

Accepted Answer

A) ​inhibin 
B) lactase 
C) kisspeptin 
D) granulase 
E) ​aromatase 
A) ​inhibin 
B) lactase 
C) kisspeptin 
D) granulase 
E) ​aromatase

Question 16

What is the principal estrogen secreted by the ovaries?

Accepted Answer

A) ​estrone 
B) estriol 
C) progesterone 
D) menstruum 
E) ​estradiol 
A) ​estrone 
B) estriol 
C) progesterone 
D) menstruum 
E) ​estradiol

Question 17

The ovaries perform the dual function of producing ova (oogenesis)and secreting the female sex hormones,estrogen and progesterone.

Accepted Answer

A) True 
 B)False

Question 18

After delivery,the uterus shrinks to its pregestational size,a process known as __________,which takes 4 to 6 __________ to complete.

Accepted Answer

The answer of After delivery,the uterus shrinks to its pregestational...

Question 19

Where are Sertoli cells located or housed?

Accepted Answer

A) ​Leydig cells 
B) epididymis 
C) ductus deferens 
D) seminiferous tubules 
E) ​Müllerian ducts 
A) ​Leydig cells 
B) epididymis 
C) ductus deferens 
D) seminiferous tubules 
E) ​Müllerian ducts

Question 20

In humans,20 autosomal chromosomes code for general human characteristics and for specific traits such as eye color.​

Accepted Answer

A) True 
 B)False

What causes dysmenorrhea (menstrual cramps)?

A powerful uterine muscle stimulant,__________ plays the key role in the progression of labor.

The penis consists almost entirely of __________made up of three columns or cords of sponge-like vascular spaces extending the length of the organ.

Figure 20-23a Use the figure above (Figure 20-23a)to answer the corresponding questions. -Which number in the figure represents sperm penetration of the corona radiata?

What is the lowest portion of the uterus called?

What are the female gametes?

What antibody is present in great amounts in breast milk?

The male sex act involves two components: erection and ejaculation.

Genetic sex,which depends on the combination of sex chromosomes at the time of conception,in turn determines __________ sex.

The endometrial tissue that's modified at the implantation site is called the:

How long does the menstrual,or uterine,cycle last on average?

Figure 20-23a Use the figure above (Figure 20-23a)to answer the corresponding questions. -Which number in the figure represents the pathway to the ovum created by acrosomal enzymes digesting the zona pellucida?

How many chromosomes do human spermatogonia contain?

A small portion of testosterone secreted by the testes is converted to estrogen outside the testes by the enzyme __________.

What enzyme do granulosa cells contain?

What is the principal estrogen secreted by the ovaries?

The ovaries perform the dual function of producing ova (oogenesis)and secreting the female sex hormones,estrogen and progesterone.

After delivery,the uterus shrinks to its pregestational size,a process known as ,which takes 4 to 6 to complete.

Where are Sertoli cells located or housed?

In humans,20 autosomal chromosomes code for general human characteristics and for specific traits such as eye color.

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Energy Balance and Temperature Regulation

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

Filters

Exam 20: The Reproductive Systembrad

What causes dysmenorrhea (menstrual cramps)?

A powerful uterine muscle stimulant,__________ plays the key role in the progression of labor.

The penis consists almost entirely of __________made up of three columns or cords of sponge-like vascular spaces extending the length of the organ.​

Figure 20-23a Use the figure above (Figure 20-23a)to answer the corresponding questions. -Which number in the figure represents sperm penetration of the corona radiata?

What is the lowest portion of the uterus called?​

What are the female gametes?

What antibody is present in great amounts in breast milk?

The male sex act involves two components: erection and ejaculation.

Genetic sex,which depends on the combination of sex chromosomes at the time of conception,in turn determines __________ sex.​

The endometrial tissue that's modified at the implantation site is called the:

How long does the menstrual,or uterine,cycle last on average?​

Figure 20-23a Use the figure above (Figure 20-23a)to answer the corresponding questions. -Which number in the figure represents the pathway to the ovum created by acrosomal enzymes digesting the zona pellucida?​

How many chromosomes do human spermatogonia contain?

A small portion of testosterone secreted by the testes is converted to estrogen outside the testes by the enzyme __________.​

What enzyme do granulosa cells contain?

What is the principal estrogen secreted by the ovaries?

The ovaries perform the dual function of producing ova (oogenesis)and secreting the female sex hormones,estrogen and progesterone.

After delivery,the uterus shrinks to its pregestational size,a process known as __________,which takes 4 to 6 __________ to complete.

Where are Sertoli cells located or housed?

In humans,20 autosomal chromosomes code for general human characteristics and for specific traits such as eye color.​

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Energy Balance and Temperature Regulation

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

Filters

The penis consists almost entirely of __________made up of three columns or cords of sponge-like vascular spaces extending the length of the organ.

What is the lowest portion of the uterus called?

Genetic sex,which depends on the combination of sex chromosomes at the time of conception,in turn determines __________ sex.

How long does the menstrual,or uterine,cycle last on average?

Figure 20-23a Use the figure above (Figure 20-23a)to answer the corresponding questions. -Which number in the figure represents the pathway to the ovum created by acrosomal enzymes digesting the zona pellucida?

A small portion of testosterone secreted by the testes is converted to estrogen outside the testes by the enzyme __________.

After delivery,the uterus shrinks to its pregestational size,a process known as ,which takes 4 to 6 to complete.

In humans,20 autosomal chromosomes code for general human characteristics and for specific traits such as eye color.