Question 1

Match each term with its corresponding definition.
-three layers of specialized cells that give rise to definite structures as the embryo develops

Accepted Answer

A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization 
A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization

Question 2

Name the three primary germ layers and name several structures or systems that develop from each.

Accepted Answer

The three primary germ layers are the ec

Question 3

Match each term with its corresponding definition.
-develops into an important fetal membrane in the placenta

Accepted Answer

A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization 
A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization

Question 4

The term used for the fertilized ovum is:

Accepted Answer

A)  morula. 
B)  zygote. 
C)  fetus. 
D)  blastocyst. 
A)  morula. 
B)  zygote. 
C)  fetus. 
D)  blastocyst.

Question 5

A condition in which the placenta separates from the uterine wall is called:

Accepted Answer

A)  ectopic pregnancy. 
B)  abruptio placentae. 
C)  placenta previa. 
D)  eclampsia. 
A)  ectopic pregnancy. 
B)  abruptio placentae. 
C)  placenta previa. 
D)  eclampsia.

Question 6

Match each term with its corresponding definition or description.
-disease characterized by an increase in the pressure inside the eyeball; can cause blindness

Accepted Answer

A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia 
A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia

Question 7

Match each term with its corresponding definition.
-moment at which the ovum and sperm unite

Accepted Answer

A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization 
A) Parturition 
B) Chorion 
C) Neonate 
D) Zygote 
E) Organogenesis
F)Blastocyst
G)Gestation
H)Morula
I)Senescence
J)Primary germ layers
K)Histogenesis
L)Embryology
M)Implantation
N)Fertilization

Question 8

The main difference between oogenesis and spermatogenesis is that in oogenesis:

Accepted Answer

A)  the primary oocytes contain 46 chromosomes. 
B)  the cytoplasm is equally divided among the daughter cells. 
C)  meiosis I does not occur. 
D)  only one ovum is produced from each primary oocyte, plus three polar bodies. 
A)  the primary oocytes contain 46 chromosomes. 
B)  the cytoplasm is equally divided among the daughter cells. 
C)  meiosis I does not occur. 
D)  only one ovum is produced from each primary oocyte, plus three polar bodies.

Question 9

In the developing human embryo,the heart begins to beat at about _____ weeks.

Accepted Answer

A)  5 
B)  10 
C)  15 
D)  20 
A)  5 
B)  10 
C)  15 
D)  20

Question 10

Match each term with its corresponding definition or description.
-"old eye"

Accepted Answer

A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia 
A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia

Question 11

Compare and contrast spermatogenesis and oogenesis.

Accepted Answer

Spermatogenesis and oogenesis are the pr

Question 12

Describe (or diagram)the hormone levels during pregnancy.

Accepted Answer

During pregnancy, hormone levels undergo

Question 13

At fertilization,what part of the sperm cell enters the egg?

Accepted Answer

A)  Nucleus of the sperm 
B)  RNA from the sperm 
C)  Proteins from the sperm 
D)  All of the above 
A)  Nucleus of the sperm 
B)  RNA from the sperm 
C)  Proteins from the sperm 
D)  All of the above

Question 14

Briefly discuss the three stages of labor.

Accepted Answer

The three stages of labor are:

1. Stage

Question 15

Match each term with its corresponding definition or description.
-condition in which fatty deposits build up on the walls of blood vessels

Accepted Answer

A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia 
A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia

Question 16

Theca cells produce:

Accepted Answer

A)  an androgen that is converted to estrogen. 
B)  the granulosa cells. 
C)  the oogonia. 
D)  none of the above. 
A)  an androgen that is converted to estrogen. 
B)  the granulosa cells. 
C)  the oogonia. 
D)  none of the above.

Question 17

Match each term with its corresponding definition or description.
-condition that results from clouding of the lens,which causes a loss of transparency that impairs vision

Accepted Answer

A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia 
A) Atherosclerosis 
B) Arteriosclerosis 
C) Stroke 
D) Osteoarthritis 
E) "Barrel chest"
F)Lipping
G)Cataract
H)Hypertension
I)Glaucoma
J)Presbyopia

Question 18

In most cases,stage one of labor lasts from _____ hours.

Accepted Answer

A)  2 to 4 
B)  6 to 12 
C)  6 to 24 
D)  24 to 36 
A)  2 to 4 
B)  6 to 12 
C)  6 to 24 
D)  24 to 36

Question 19

Which of the following is not a function of the placenta?

Accepted Answer

A)  Excretory organ 
B)  Respiratory organ 
C)  Endocrine organ 
D)  Barrier to alcohol 
A)  Excretory organ 
B)  Respiratory organ 
C)  Endocrine organ 
D)  Barrier to alcohol

Question 20

Which of the following structures is not formed by the ectoderm?

Accepted Answer

A)  Cornea of the eye 
B)  Dermis of the skin 
C)  Brain 
D)  Enamel of the teeth 
A)  Cornea of the eye 
B)  Dermis of the skin 
C)  Brain 
D)  Enamel of the teeth

Exam 36: B: Growth and Development

Match each term with its corresponding definition. -three layers of specialized cells that give rise to definite structures as the embryo develops

Name the three primary germ layers and name several structures or systems that develop from each.

Match each term with its corresponding definition. -develops into an important fetal membrane in the placenta

The term used for the fertilized ovum is:

A condition in which the placenta separates from the uterine wall is called:

Match each term with its corresponding definition or description. -disease characterized by an increase in the pressure inside the eyeball; can cause blindness

Match each term with its corresponding definition. -moment at which the ovum and sperm unite

The main difference between oogenesis and spermatogenesis is that in oogenesis:

In the developing human embryo,the heart begins to beat at about _____ weeks.

Match each term with its corresponding definition or description. -"old eye"

Compare and contrast spermatogenesis and oogenesis.

Describe (or diagram)the hormone levels during pregnancy.

At fertilization,what part of the sperm cell enters the egg?

Briefly discuss the three stages of labor.

Match each term with its corresponding definition or description. -condition in which fatty deposits build up on the walls of blood vessels

Theca cells produce:

Match each term with its corresponding definition or description. -condition that results from clouding of the lens,which causes a loss of transparency that impairs vision

In most cases,stage one of labor lasts from _____ hours.

Which of the following is not a function of the placenta?

Which of the following structures is not formed by the ectoderm?

A: Organization of the Body

B: Organization of the Body

A: The Chemical Basis of Life

B: The Chemical Basis of Life

A: Anatomy of Cells

B: Anatomy of Cells

Physiology of Cells

Cell Growth and Reproduction

Tissues

A: Skin and Its Appendages

B: Skin and Its Appendages

A: Skeletal Tissues

B: Skeletal Tissues

Skeletal System

A: Articulations

B: Articulations

A: Anatomy of the Muscular System

B: Anatomy of the Muscular System

A: Physiology of the Muscular System

B: Physiology of the Muscular System

A: Nervous System Cells

B: Nervous System Cells

A: Central Nervous System

B: Central Nervous System

Peripheral Nervous System

Autonomic Nervous System

A: Sense Organs

B: Sense Organs

Endocrine System

Endocrine Glands

Blood

Anatomy of the Cardiovascular System

A: Physiology of the Cardiovascular System

B: Physiology of the Cardiovascular System

Lymphatic System

A: Immune System

B: Immune System

Stress

Anatomy of the Respiratory System

A: Physiology of the Respiratory System

B: Physiology of the Respiratory System

A: Anatomy of the Digestive System

B: Anatomy of the Digestive System

A: Physiology of the Digestive System

B: Physiology of the Digestive System

A: Nutrition and Metabolism

B: Nutrition and Metabolism

A: Urinary System

B: Urinary System

Fluid and Electrolyte Balance

Acid-Base Balance

Male Reproductive System

A: Female Reproductive System

B: Female Reproductive System

A: Growth and Development

A: Genetics and Heredity

B: Genetics and Heredity

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