Question 1

Match between columns
                        Premises: No effective cure but medication can prevent outbreak

Accepted Answer

The Answer of Genital herpes and AIDS and Gonorrhea and is...

Question 2

Match between columns
                        Premises: Discharge of pus from penis

Accepted Answer

The Answer of Chlamydia and Syphilis and Trichomoniasis and Gonorrhea is...

Question 3

Secondary spermatocytes are produced in the first meiotic division.

Accepted Answer

A) True 
 B)False

Question 4

The erectile tissue in the penis includes the

Accepted Answer

A)  epididymis. 
B)  mons pubis. 
C)  cavernous bodies. 
D)  seminal vesicles. 
E)  vas deferens. 
A)  epididymis. 
B)  mons pubis. 
C)  cavernous bodies. 
D)  seminal vesicles. 
E)  vas deferens.

Question 5

Figure 50-2 ​
 
​
Refer to the accompanying figure. If a cut was made between numbers 6 and 10, ____.

Accepted Answer

A)  seminal fluid would not be produced 
B)  sperm cells would not be produced 
C)  sperm maturation would be inhibited 
D)  the seminal vesicles and the testes would be below the cut 
E)  sperm cells would not be released 
A)  seminal fluid would not be produced 
B)  sperm cells would not be produced 
C)  sperm maturation would be inhibited 
D)  the seminal vesicles and the testes would be below the cut 
E)  sperm cells would not be released

Question 6

Match between columns
                        Premises: Common in females; may be acquired nonsexually

Accepted Answer

The Answer of Syphilis and Chlamydia and Gonorrhea and "Yeast" is...

Question 7

Fertility is impaired when a male's sperm count drops below ____ sperm per milliliter of semen, and the male is considered sterile if his sperm count drops below ____ sperm per milliliter of semen.

Accepted Answer

A)  500 million; 200 million 
B)  100 million; 50 million 
C)  35 million; 20 million 
D)  2 million; 1 million 
E)  500,000; 100,000 
A)  500 million; 200 million 
B)  100 million; 50 million 
C)  35 million; 20 million 
D)  2 million; 1 million 
E)  500,000; 100,000

Question 8

Sperm pass through several stages during their development. The earliest stage in which the cell becomes haploid is the

Accepted Answer

A)  sperm. 
B)  spermatid. 
C)  primary spermatocyte. 
D)  secondary spermatocyte. 
E)  spermatogonium. 
A)  sperm. 
B)  spermatid. 
C)  primary spermatocyte. 
D)  secondary spermatocyte. 
E)  spermatogonium.

Question 9

What would occur if humans reproduced by parthenogenesis?

Accepted Answer

A)  Males would need to produce more sperm. 
B)  External fertilization would be necessary. 
C)  Number of women in the population would increase. 
D)  Population would not reproduce asexually. 
E)  No gametes would be produced. 
A)  Males would need to produce more sperm. 
B)  External fertilization would be necessary. 
C)  Number of women in the population would increase. 
D)  Population would not reproduce asexually. 
E)  No gametes would be produced.

Question 10

Match between columns
                        Premises: Antifungal drugs

Accepted Answer

The Answer of Gonorrhea and Syphilis and "Yeast" infections and is...

Question 11

A laparoscope is used to guide the transfer of eggs into a woman's oviduct in

Accepted Answer

A)  intrauterine insemination. 
B)  host mothering. 
C)  in vitro fertilization. 
D)  gamete intrafallopian transfer. 
E)  zygote intrafallopian transfer. 
A)  intrauterine insemination. 
B)  host mothering. 
C)  in vitro fertilization. 
D)  gamete intrafallopian transfer. 
E)  zygote intrafallopian transfer.

Question 12

Match between columns
                        Premises: Widespread rash and influenza-like symptoms during secondary stage

Accepted Answer

The Answer of Trichomoniasis and "Yeast" infections and Chlamydia and is...

Question 13

List the types of erectile tissue present in the penis, and explain how the penis becomes erect upon sexual stimulation.

Accepted Answer

Concepts to Consider: There are three co

Question 14

Match between columns
                        Premises: Also called the womb

Accepted Answer

The Answer of Penis and Vagina and Testes and Oviduct is...

Question 15

Match between columns
                        Premises: Interstitial cells are located here

Accepted Answer

The Answer of Penis and Oviduct and Ovary and Epididymis is...

Question 16

Match between columns
                        Premises: Contains cavernous bodies

Accepted Answer

The Answer of Epididymis and Ovary and Vagina and Vas is...

Question 17

Figure 50-1 ​
 
​
Based on the accompanying figure, which label describes diploid cells?

Accepted Answer

A)  2 
B)  3 
C)  4 
D)  5 
E)  6 
A)  2 
B)  3 
C)  4 
D)  5 
E)  6

Question 18

The function of the bulbourethral gland is to

Accepted Answer

A)  secrete an alkaline fluid that neutralizes the acids of the vagina. 
B)  produce a nutritive fluid for the sperm. 
C)  provide a place for maturation and storage of sperm. 
D)  secrete mucus that lubricates the penis. 
E)  maintain sperm at a low body temperature. 
A)  secrete an alkaline fluid that neutralizes the acids of the vagina. 
B)  produce a nutritive fluid for the sperm. 
C)  provide a place for maturation and storage of sperm. 
D)  secrete mucus that lubricates the penis. 
E)  maintain sperm at a low body temperature.

Question 19

Which structure connects to the scrotum?

Accepted Answer

A)  An acrosome 
B)  A flagellum 
C)  A head 
D)  An inguinal canal 
E)  A midpiece 
A)  An acrosome 
B)  A flagellum 
C)  A head 
D)  An inguinal canal 
E)  A midpiece

Question 20

Match between columns
                        Premises: Seminiferous tubules are located here

Accepted Answer

The Answer of Uterus and Oviduct and Vagina and Ovary is...

Exam 50: Reproduction

Secondary spermatocytes are produced in the first meiotic division.

The erectile tissue in the penis includes the

Figure 50-2 ​ ​ Refer to the accompanying figure. If a cut was made between numbers 6 and 10, ____.

Fertility is impaired when a male's sperm count drops below ____ sperm per milliliter of semen, and the male is considered sterile if his sperm count drops below ____ sperm per milliliter of semen.

Sperm pass through several stages during their development. The earliest stage in which the cell becomes haploid is the

What would occur if humans reproduced by parthenogenesis?

A laparoscope is used to guide the transfer of eggs into a woman's oviduct in

List the types of erectile tissue present in the penis, and explain how the penis becomes erect upon sexual stimulation.

Figure 50-1 ​ ​ Based on the accompanying figure, which label describes diploid cells?

The function of the bulbourethral gland is to

Which structure connects to the scrotum?

A View of Life

Atoms and Molecules: the Chemical Basis of Life

The Chemistry of Life: Organic Compounds

Organization of the Cell

Biological Membranes

Cell Communication

Energy and Metabolism

How Cells Make Atp: Energy-Releasing Pathways

Photosynthesis: Capturing Light Energy

Chromosomes, Mitosis, and Meiosis

The Basic Principles of Heredity

DNA: The Carrier of Genetic Information

Gene Expression

Gene Regulation

DNA Technology and Genomics

Human Genetics and the Human Genome

Developmental Genetics

Introduction to Darwinian Evolution

Evolutionary Change in Populations

Speciation and Macroevolution

The Origin and Evolutionary History of Life

The Evolution of Primates

Understanding Diversity: Systematics

Viruses and Subviral Agents

Bacteria and Archaea

Protists

Seedless Plants

Seed Plants

The Fungi

An Introduction to Animal Diversity

Sponges, Cnidarians, Ctenophores, and Protostomes

The Deuterostomes

Plant Structure, Growth, and Development

Leaf Structure and Function

Stem Structure and Transport

Roots and Mineral Nutrition

Reproduction in Flowering Plants

Plant Developmental Responses to External and Internal Signals

Animal Structure and Function: an Introduction

Protection, Support, and Movement

Neural Signaling

Neural Regulation

Sensory Systems

Internal Transport

The Immune System: Internal Defense

Gas Exchange

Processing Food and Nutrition

Osmoregulation and Disposal of Metabolic Wastes

Endocrine Regulation

Animal Development

Animal Behavior

Introduction to Ecology: Population Ecology

Community Ecology

Ecosystems and the Biosphere

Ecology and the Geography of Life

Biological Diversity and Conservation Biology

Filters

Figure 50-2 Refer to the accompanying figure. If a cut was made between numbers 6 and 10, ____.

Fertility is impaired when a male's sperm count drops below sperm per milliliter of semen, and the male is considered sterile if his sperm count drops below sperm per milliliter of semen.

Figure 50-1 Based on the accompanying figure, which label describes diploid cells?