Question 1

Compare and contrast spermatogenesis and oogenesis.

Accepted Answer

Spermatogenesis and oogenesis are the pr

Question 2

Advanced aging may result in hearing impairment and decreased sense of taste.

Accepted Answer

A) True 
 B)False

Question 3

After puberty, about how many primary oocytes resume meiosis each month?

Accepted Answer

A) 10 
B) 100 
C) 1000 
D) 10,000 
A) 10 
B) 100 
C) 1000 
D) 10,000

Question 4

Fraternal twins:

Accepted Answer

A) have only one placenta. 
B) have two placentas. 
C) must always have the same biological father. 
D) are genetically identical. 
A) have only one placenta. 
B) have two placentas. 
C) must always have the same biological father. 
D) are genetically identical.

Question 5

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 6

Complex mechanisms in the egg are activated by sperm proteins to ensure that no more sperm enter.

Accepted Answer

A) True 
 B)False

Question 7

In the human, the diploid number of chromosomes is:

Accepted Answer

A) 23. 
B) 46. 
C) the result of meiosis. 
D) both B and C. 
A) 23. 
B) 46. 
C) the result of meiosis. 
D) both B and C.

Question 8

Match each term with its corresponding definition.
-Formation of organs from tissue derived from the primary germ layers of the embryo

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 9

A condition in which the placenta grows too close to the cervical opening 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.

Exam 47: Growth, Development, and Aging

Compare and contrast spermatogenesis and oogenesis.

Advanced aging may result in hearing impairment and decreased sense of taste.

After puberty, about how many primary oocytes resume meiosis each month?

Fraternal twins:

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

Complex mechanisms in the egg are activated by sperm proteins to ensure that no more sperm enter.

In the human, the diploid number of chromosomes is:

Match each term with its corresponding definition. -Formation of organs from tissue derived from the primary germ layers of the embryo

A condition in which the placenta grows too close to the cervical opening is called:

Organization of the Body

Homeostasis

Chemistry of Life

Biomolecules

Cell Structure

Cell Function

Cell Growth and Development

Introduction to Tissues

Tissue Types

Skin

Skeletal Tissues

Axial Skeleton

Appendicular Skeleton

Articulations

Axial Muscles

Appendicular Muscles

Muscle Contraction

Nervous System Cells

Nerve Signaling

Central Nervous System

Peripheral Nervous System

Autonomic Nervous System

General Senses

Special Senses

Endocrine Regulation

Endocrine Glands

Blood

Heart

Blood Vessels

Circulation of the Blood

Lymphatic System

Innate Immunity

Adaptive Immunity

Stress

Respiratory Tract

Ventilation

Gas Exchange Transport

Upper Digestive Tract

Lower Digestive Tract

Digestion and Absorption

Nutrition and Metabolism

Urinary System

Fluid and Electrolyte Balance

Acid-Base Balance

Male Reproductive System

Female Reproductive System

Genetics and Heredity

Filters