Question 1

Mendel's Law of ______________ states that parental alleles will separate randomly during gamete formation.

Accepted Answer

The answer of Mendel's Law of ______________ states that parental...

Question 2

Heterozygotes:

Accepted Answer

A)  have two copies of the dominant allele. 
B)  have two copies of the recessive allele. 
C)  are always male. 
D)  have genotypes usually indicated with a capital and a lower case letter such as Aa. 
A)  have two copies of the dominant allele. 
B)  have two copies of the recessive allele. 
C)  are always male. 
D)  have genotypes usually indicated with a capital and a lower case letter such as Aa.

Question 3

If a trait is located on the X chromosome, why do males exhibit the trait all the time?

Accepted Answer

A)  Males have two X chromosomes. 
B)  Males have two Y chromosomes. 
C)  Males have only one X chromosome. 
D)  Males have only one Y chromosome. 
A)  Males have two X chromosomes. 
B)  Males have two Y chromosomes. 
C)  Males have only one X chromosome. 
D)  Males have only one Y chromosome.

Question 4

As a result of the cross labeled 1, what do you predict about all the offspring labeled 2?

Accepted Answer

A)  There will be mostly white offspring and some purple. 
B)  The offspring will all be white. 
C)  There will be mostly purple offspring and some white. 
D)  The offspring will all be purple. 
A)  There will be mostly white offspring and some purple. 
B)  The offspring will all be white. 
C)  There will be mostly purple offspring and some white. 
D)  The offspring will all be purple.

Question 5

The appearance of an individual, as a direct result of the alleles being expressed, is called the ___________.

Accepted Answer

The answer of The appearance of an individual, as a...

Question 6

Skin color in humans is an example of a ___________ trait.

Accepted Answer

The answer of Skin color in humans is an example...

Question 7

Gregor Mendel was the first to breed plants and draw conclusions about the patterns of inheritance from his results.

Accepted Answer

A) True 
 B)False

Question 8

The process depicted here is best described by which of the following choices?

Accepted Answer

A)  The tetrads are separating to opposite sides. 
B)  The cell is completing the first phase of meiosis. 
C)  The cell is splitting; cytokinesis. 
D)  Genetic material is exchanged between homologous chromosomes. 
A)  The tetrads are separating to opposite sides. 
B)  The cell is completing the first phase of meiosis. 
C)  The cell is splitting; cytokinesis. 
D)  Genetic material is exchanged between homologous chromosomes.

Question 9

Describe the goals and achievements of the Human Genome Project.

Accepted Answer

The goals of the Human Genome Project in

Question 10

The field of pharmacogenetics:

Accepted Answer

A)  tailors drug treatments to individual genotypes. 
B)  tailors drug treatments to individual phenotypes. 
C)  prescribes generic treatments to individuals. 
D)  prescribes antibiotics to treat individual bacterial infections. 
A)  tailors drug treatments to individual genotypes. 
B)  tailors drug treatments to individual phenotypes. 
C)  prescribes generic treatments to individuals. 
D)  prescribes antibiotics to treat individual bacterial infections.

Question 11

What type of blood can the offspring of the parents depicted here have?

Accepted Answer

A)  Type A only 
B)  Type A and O 
C)  Type A, B, and O 
D)  All blood types are possible because this only give us the phenotypes, not the specific genotypes 
A)  Type A only 
B)  Type A and O 
C)  Type A, B, and O 
D)  All blood types are possible because this only give us the phenotypes, not the specific genotypes

Question 12

Calico-shell cats are always male because this characteristic is on the X chromosome and males have only one X chromosome.

Accepted Answer

A) True 
 B)False

Question 13

Since human gametes only carry 23 chromosomes they are considered _______ cells.

Accepted Answer

The answer of Since human gametes only carry 23 chromosomes...

Question 14

Regarding gene therapy, in order for the results to be transmitted to the next generation the gene should be inserted into the patient's:

Accepted Answer

A)  somatic cells. 
B)  sperm cells. 
C)  germ cells. 
D)  diploid cells. 
A)  somatic cells. 
B)  sperm cells. 
C)  germ cells. 
D)  diploid cells.

Question 15

In this diagram, the Argobacterium is a(n):

Accepted Answer

A)  plasmid. 
B)  virus. 
C)  host. 
D)  vector. 
A)  plasmid. 
B)  virus. 
C)  host. 
D)  vector.

Question 16

Hemophilia and colorblindness are:

Accepted Answer

A)  dominant traits. 
B)  sex-linked traits. 
C)  multifactorial traits. 
D)  autosomal traits. 
A)  dominant traits. 
B)  sex-linked traits. 
C)  multifactorial traits. 
D)  autosomal traits.

Question 17

Based on the amino acid comparisons of Cytochrome C, which species is the most distantly related to humans? Insert figure 21.13, page 483 5th edition

Accepted Answer

A)  Rhesus Monkey 
B)  Chimp 
C)  Turtle 
D)  Whale 
A)  Rhesus Monkey 
B)  Chimp 
C)  Turtle 
D)  Whale

Question 18

A ____________ __________ is a symbolic representation of phenotypic traits as they are transmitted through families. It can be used trace the pathway of disease through a family.

Accepted Answer

The answer of A ____________ __________ is a symbolic representation...

Question 19

A woman with type AB blood cannot have children with type O blood.

Accepted Answer

A) True 
 B)False

Question 20

During which process would you find the event pictured here?

Accepted Answer

A)  Mitosis 
B)  Meiosis 
C)  Transcription 
D)  Translation 
A)  Mitosis 
B)  Meiosis 
C)  Transcription 
D)  Translation

Exam 21: Inheritance, Genetics, and Molecular Biology

Mendel's Law of ______________ states that parental alleles will separate randomly during gamete formation.

Heterozygotes:

If a trait is located on the X chromosome, why do males exhibit the trait all the time?

As a result of the cross labeled 1, what do you predict about all the offspring labeled 2?

The appearance of an individual, as a direct result of the alleles being expressed, is called the ___________.

Skin color in humans is an example of a ___________ trait.

Gregor Mendel was the first to breed plants and draw conclusions about the patterns of inheritance from his results.

The process depicted here is best described by which of the following choices?

Describe the goals and achievements of the Human Genome Project.

The field of pharmacogenetics:

What type of blood can the offspring of the parents depicted here have?

Calico-shell cats are always male because this characteristic is on the X chromosome and males have only one X chromosome.

Since human gametes only carry 23 chromosomes they are considered _______ cells.

Regarding gene therapy, in order for the results to be transmitted to the next generation the gene should be inserted into the patient's:

In this diagram, the Argobacterium is a(n):

Hemophilia and colorblindness are:

Based on the amino acid comparisons of Cytochrome C, which species is the most distantly related to humans? Insert figure 21.13, page 483 5th edition

A ____________ __________ is a symbolic representation of phenotypic traits as they are transmitted through families. It can be used trace the pathway of disease through a family.

A woman with type AB blood cannot have children with type O blood.

During which process would you find the event pictured here?

What Is Life

Where Do We Come From and Where Do We Fit

Everyday Chemistry of Life

Cells: Organization and Communication

Tissues

The Skeletomuscular System

The Nervous System

The Special Senses

Immunity and the Lymphatic System

Infectious Disease and Epidemiology

The Human Microbiome

Cancer

The Cardiovascular System

The Respiratory System: Movement of Air

Nutrition: You Are What You Eat

The Digestive System

The Urinary System

The Endocrine System and Development

The Reproductive Systems: Maintaining the Species

Pregnancy: Development From Conception to Newborn

Filters

Based on the amino acid comparisons of Cytochrome C, which species is the most distantly related to humans? Insert figure 21.13, page 483 5^th edition

A __ is a symbolic representation of phenotypic traits as they are transmitted through families. It can be used trace the pathway of disease through a family.