Question 1

All algae have chloroplasts.

Accepted Answer

A) True 
 B)False

Question 2

The sexually mature life cycle stage of helminths occurs in the

Accepted Answer

A) transport host. 
B) secondary host. 
C) intermediate host. 
D) definitive host. 
A) transport host. 
B) secondary host. 
C) intermediate host. 
D) definitive host.

Question 3

All of the following are helminths except

Accepted Answer

A) pinworms. 
B) flukes. 
C) trypanosomes. 
D) roundworms. 
E) tapeworms. 
A) pinworms. 
B) flukes. 
C) trypanosomes. 
D) roundworms. 
E) tapeworms.

Question 4

Chromosomes are not visible in the nucleus unless the cell is undergoing nuclear division.

Accepted Answer

A) True 
 B)False

Question 5

Chitin is a chemical component of the cell walls of

Accepted Answer

A) protozoa. 
B) algae. 
C) fungi. 
D) bacteria. 
E) All of these choices are correct. 
A) protozoa. 
B) algae. 
C) fungi. 
D) bacteria. 
E) All of these choices are correct.

Question 6

Eukaryotic mitochondria have their own 70S ribosomes and circular DNA.

Accepted Answer

A) True 
 B)False

Question 7

There are nine peripheral pairs and one central pair of _____ found inside eukaryotic flagella and cilia.

Accepted Answer

The answer of There are nine peripheral pairs and one...

Question 8

Eukaryotic taxonomy includes the study of

Accepted Answer

A) protists. 
B) plants. 
C) animals. 
D) viruses. 
E) fungi.
F)bacteria. 
A) protists. 
B) plants. 
C) animals. 
D) viruses. 
E) fungi.
F)bacteria.

Question 9

Protists include

Accepted Answer

A) yeasts and molds. 
B) algae and protozoa. 
C) helminths. 
D) All of these choices are correct. 
A) yeasts and molds. 
B) algae and protozoa. 
C) helminths. 
D) All of these choices are correct.

Question 10

Plankton are floating communities of helminths.

Accepted Answer

A) True 
 B)False

Question 11

Compare and contrast the physical characteristics of protozoans, yeasts, and algae.

Accepted Answer

Protozoans, yeasts, and algae are all ty

Question 12

When a eukaryotic cell is not undergoing mitosis, the DNA and its associated proteins appear as a visible thread-like mass called the

Accepted Answer

A) nuclear envelope. 
B) nucleosome. 
C) nucleolus. 
D) nucleoplasm. 
E) chromatin. 
A) nuclear envelope. 
B) nucleosome. 
C) nucleolus. 
D) nucleoplasm. 
E) chromatin.

Question 13

The only division of Fungi that contains human pathogens is the Deuteromycota.

Accepted Answer

A) True 
 B)False

Question 14

Cilia are found in certain

Accepted Answer

A) protozoa. 
B) algae. 
C) fungi. 
D) bacteria. 
E) All of these choices are correct. 
A) protozoa. 
B) algae. 
C) fungi. 
D) bacteria. 
E) All of these choices are correct.

Question 15

A mold is observed to have asexual conidia, sexual spores within a sac, and septate hyphae.It is most likely classified in the

Accepted Answer

A) Zygomycota. 
B) Ascomycota. 
C) Basidiomycota. 
D) Deuteromycota. 
E) Fungi Imperfecti. 
A) Zygomycota. 
B) Ascomycota. 
C) Basidiomycota. 
D) Deuteromycota. 
E) Fungi Imperfecti.

Question 16

Which of the following spores are produced within a sac?

Accepted Answer

A) chlamydospores 
B) sporangiospores 
C) blastospores 
D) arthrospores 
E) zygospores 
A) chlamydospores 
B) sporangiospores 
C) blastospores 
D) arthrospores 
E) zygospores

Question 17

Organelles found in algae but not found in protozoa or fungi are the

Accepted Answer

A) mitochondria. 
B) lysosomes. 
C) Golgi apparatus. 
D) chloroplasts. 
E) endoplasmic reticulum. 
A) mitochondria. 
B) lysosomes. 
C) Golgi apparatus. 
D) chloroplasts. 
E) endoplasmic reticulum.

Question 18

Which is mismatched?

Accepted Answer

A) Giardia - transmitted by feces in drinking water 
B) Histoplasma - causes Ohio Valley fever 
C) Trichomonas - sexually transmitted 
D) Plasmodium - causes Chaga's disease 
E) Saccharomyces - yeast in making bread and beer 
A) Giardia - transmitted by feces in drinking water 
B) Histoplasma - causes Ohio Valley fever 
C) Trichomonas - sexually transmitted 
D) Plasmodium - causes Chaga's disease 
E) Saccharomyces - yeast in making bread and beer

Question 19

What do zygospores, ascospores, and basidiospores have in common?

Accepted Answer

A) They are enclosed in a sac. 
B) They are types of conidia. 
C) They are sexual spores. 
D) They are found only in molds. 
E) All of these choices are correct. 
A) They are enclosed in a sac. 
B) They are types of conidia. 
C) They are sexual spores. 
D) They are found only in molds. 
E) All of these choices are correct.

Question 20

Which organism(s) would be classified as protists?

Accepted Answer

A) an endospore-forming bacterial cell 
B) a fungus growing on the peel of an orange 
C) algae in a pond 
D) seaweed growing in the ocean 
E) a parasitic amoeba that can cause meningitis. 
A) an endospore-forming bacterial cell 
B) a fungus growing on the peel of an orange 
C) algae in a pond 
D) seaweed growing in the ocean 
E) a parasitic amoeba that can cause meningitis.

Exam 5: A Survey of Eukaryotic Cells and Microorganisms

All algae have chloroplasts.

The sexually mature life cycle stage of helminths occurs in the

All of the following are helminths except

Chromosomes are not visible in the nucleus unless the cell is undergoing nuclear division.

Chitin is a chemical component of the cell walls of

Eukaryotic mitochondria have their own 70S ribosomes and circular DNA.

There are nine peripheral pairs and one central pair of _____ found inside eukaryotic flagella and cilia.

Eukaryotic taxonomy includes the study of

Protists include

Plankton are floating communities of helminths.

Compare and contrast the physical characteristics of protozoans, yeasts, and algae.

When a eukaryotic cell is not undergoing mitosis, the DNA and its associated proteins appear as a visible thread-like mass called the

The only division of Fungi that contains human pathogens is the Deuteromycota.

Cilia are found in certain

A mold is observed to have asexual conidia, sexual spores within a sac, and septate hyphae.It is most likely classified in the

Which of the following spores are produced within a sac?

Organelles found in algae but not found in protozoa or fungi are the

Which is mismatched?

What do zygospores, ascospores, and basidiospores have in common?

Which organism(s) would be classified as protists?

The Main Themes of Microbiology

The Chemistry of Biology

Tools of the Laboratory: Methods of Studying Microorganisms

A Survey of Prokaryotic Cells and Microorganisms

An Introduction to Viruses

Microbial Nutrition, Ecology, and Growth

An Introduction to Microbial Metabolism: the Chemical Crossroads of Life

Microbial Genetics

Genetic Engineering: a Revolution in Molecular Biology

Physical and Chemical Agents for Microbial Control

Drugs, Microbes, Host--The Elements of Chemotherapy

Microbe-Human Interactions: Infection and Disease

An Introduction to Host Defenses and Innate Immunities

Adaptive, Specific Immunity and Immunization

Disorders in Immunity

Procedures for Identifying Pathogens and Diagnosing Infections

The Gram-Positive and Gram-Negative Cocci of Medical Importance

The Gram-Positive Bacilli of Medical Importance

The Gram-Negative Bacilli of Medical Importance

Miscellaneous Bacterial Agents of Disease

The Fungi of Medical Importance

The Parasites of Medical Importance

Introduction to Viruses That Infect Humans: the Dna Viruses

The Rna Viruses That Infect Humans

Environmental Microbiology

Applied and Industrial Microbiology

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