Question 1

If one parent is heterozygous for type A blood and the other is heterozygous for type B blood,what blood types are possible in their children?

Accepted Answer

A) Types A, B, and O only 
B) Types AB and O only 
C) Type O only 
D) Types A, B, and AB only 
E) Types A, B, AB, and O 
A) Types A, B, and O only 
B) Types AB and O only 
C) Type O only 
D) Types A, B, and AB only 
E) Types A, B, AB, and O

Question 2

The sequence AGATCT on the template strand of DNA would lead to the production of an mRNA strand with the sequence

Accepted Answer

A) TCTAGA. 
B) AGATCT. 
C) UCUAGA. 
D) GAGCTC. 
E) TCTTCT. 
A) TCTAGA. 
B) AGATCT. 
C) UCUAGA. 
D) GAGCTC. 
E) TCTTCT.

Question 3

The initiation codon of mRNA is

Accepted Answer

A) AAA. 
B) AUG. 
C) UUU. 
D) CUA. 
E) AUC. 
A) AAA. 
B) AUG. 
C) UUU. 
D) CUA. 
E) AUC.

Question 4

If a person with type AB blood has offspring with a person with type O blood,what blood types are possible in their children?

Accepted Answer

A) Types A, B, and AB only 
B) Type A only 
C) Type B only 
D) Types A and B only 
E) Types A, B, and O only 
A) Types A, B, and AB only 
B) Type A only 
C) Type B only 
D) Types A and B only 
E) Types A, B, and O only

Question 5

The single ring nitrogen-containing organic bases of RNA and DNA are called

Accepted Answer

A) purines. 
B) murines. 
C) nucleotides. 
D) peroxisomes. 
E) pyrimidines. 
A) purines. 
B) murines. 
C) nucleotides. 
D) peroxisomes. 
E) pyrimidines.

Question 6

The synthesis of proteins at ribosomes,based on the genetic information contained in mRNA,is called

Accepted Answer

A) promotion. 
B) transcription. 
C) termination. 
D) codon decoding. 
E) translation. 
A) promotion. 
B) transcription. 
C) termination. 
D) codon decoding. 
E) translation.

Question 7

Which of the following pairings is correct?

Accepted Answer

A) Chromosomes and cell division 
B) Euchromatin and inactive DNA 
C) The fifth histone and nucleosome formation 
D) Heterochromatin and active DNA 
A) Chromosomes and cell division 
B) Euchromatin and inactive DNA 
C) The fifth histone and nucleosome formation 
D) Heterochromatin and active DNA

If one parent is heterozygous for type A blood and the other is heterozygous for type B blood,what blood types are possible in their children?

The sequence AGATCT on the template strand of DNA would lead to the production of an mRNA strand with the sequence

The initiation codon of mRNA is

If a person with type AB blood has offspring with a person with type O blood,what blood types are possible in their children?

The single ring nitrogen-containing organic bases of RNA and DNA are called

The synthesis of proteins at ribosomes,based on the genetic information contained in mRNA,is called

Which of the following pairings is correct?

Zoology: an Evolutionary and Ecological Perspective

Cells, tissues, organs, and Organ Systems of Animals

Evolution: History and Evidence

Evolution and Gene Frequencies

Ecology: Preserving the Animal Kingdom

Animal Taxonomy, phylogeny, and Organization

Animal-Like Protists: the Protozoa

Multicellular and Tissue Levels of Organization

The Smaller Lophotrochozoan Phyla

Molluscan Success

Annelida: the Metameric Body Form

The Smaller Ecdysozoan Phyla

The Arthropods: Blueprint for Success

The Pancrustacea: Crustacea and Hexapoda

Ambulacraria: Echinoderms and Hemichordates

Chordata: Urochordata and Cephalochordata

The Fishes: Vertebrate Success in Water

Amphibians: the First Terrestrial Vertebrates

Reptiles: Diapsid Amniotes

Birds: Reptiles by Another Name

Mammals: Synapsid Amniotes

Protection, support, and Movement

Communication I: Nervous and Sensory Systems

Communication II: the Endocrine System and Chemical Messengers

Circulation and Gas Exchange

Nutrition and Digestion

Temperature and Body Fluid Regulation

Reproduction and Development

Filters

Exam 3: Cell Division and Inheritance

If one parent is heterozygous for type A blood and the other is heterozygous for type B blood,what blood types are possible in their children?

The sequence AGATCT on the template strand of DNA would lead to the production of an mRNA strand with the sequence

The initiation codon of mRNA is

If a person with type AB blood has offspring with a person with type O blood,what blood types are possible in their children?

The single ring nitrogen-containing organic bases of RNA and DNA are called

The synthesis of proteins at ribosomes,based on the genetic information contained in mRNA,is called

Which of the following pairings is correct?

Zoology: an Evolutionary and Ecological Perspective

Cells, tissues, organs, and Organ Systems of Animals

Evolution: History and Evidence

Evolution and Gene Frequencies

Ecology: Preserving the Animal Kingdom

Animal Taxonomy, phylogeny, and Organization

Animal-Like Protists: the Protozoa

Multicellular and Tissue Levels of Organization

The Smaller Lophotrochozoan Phyla

Molluscan Success

Annelida: the Metameric Body Form

The Smaller Ecdysozoan Phyla

The Arthropods: Blueprint for Success

The Pancrustacea: Crustacea and Hexapoda

Ambulacraria: Echinoderms and Hemichordates

Chordata: Urochordata and Cephalochordata

The Fishes: Vertebrate Success in Water

Amphibians: the First Terrestrial Vertebrates

Reptiles: Diapsid Amniotes

Birds: Reptiles by Another Name

Mammals: Synapsid Amniotes

Protection, support, and Movement

Communication I: Nervous and Sensory Systems

Communication II: the Endocrine System and Chemical Messengers

Circulation and Gas Exchange

Nutrition and Digestion

Temperature and Body Fluid Regulation

Reproduction and Development

Filters