Question 1

Which of the following is found in eukaryotic cells but not in prokaryotic cells?

Accepted Answer

A) nucleus 
B) mitochondria 
C) endoplasmic reticulum 
D) lysosomes 
E) All of the choices are correct. 
A) nucleus 
B) mitochondria 
C) endoplasmic reticulum 
D) lysosomes 
E) All of the choices are correct.

Question 2

Plankton are floating communities of helminths.

Accepted Answer

A) True 
 B)False

Question 3

The cell's series of tunnel-like membranes functioning in transport and storage 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 4

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 5

Cell walls are not found on typical cells of

Accepted Answer

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

Question 6

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 7

When buds remain attached, they form a chain of yeast cells called

Accepted Answer

A) pseudohyphae. 
B) septa. 
C) molds. 
D) dimorphic. 
E) mycelium. 
A) pseudohyphae. 
B) septa. 
C) molds. 
D) dimorphic. 
E) mycelium.

Question 8

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 9

The size of a eukaryotic cell ribosome is

Accepted Answer

A) 30S. 
B) 40S. 
C) 50S. 
D) 70S. 
E) 80S. 
A) 30S. 
B) 40S. 
C) 50S. 
D) 70S. 
E) 80S.

Question 10

Cilia are found in certain

Accepted Answer

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

Question 11

On what basis are fungi classified as Fungi Imperfecti, or Deuteromycota?

Accepted Answer

A) Based on their ability to cause diseases in animals. 
B) Based on whether they have a cap containing gills. 
C) Based on if the fungus lacks a sexual state. 
D) Based on if they have a special fungal sac. 
E) Based on if they can grow in acidic soil. 
A) Based on their ability to cause diseases in animals. 
B) Based on whether they have a cap containing gills. 
C) Based on if the fungus lacks a sexual state. 
D) Based on if they have a special fungal sac. 
E) Based on if they can grow in acidic soil.

Question 12

The smooth endoplasmic reticulum functions in synthesis of ___________.

Accepted Answer

A) glycogen 
B) proteins 
C) glucose 
D) nucleic acids 
E) lipids 
A) glycogen 
B) proteins 
C) glucose 
D) nucleic acids 
E) lipids

Question 13

Chitin is a chemical component of the cell walls of

Accepted Answer

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

Question 14

All of the following are found in some or all protozoa except

Accepted Answer

A) motility. 
B) ectoplasm and endoplasm. 
C) heterotrophic nutrition. 
D) formation of a cyst stage. 
E) cell wall. 
A) motility. 
B) ectoplasm and endoplasm. 
C) heterotrophic nutrition. 
D) formation of a cyst stage. 
E) cell wall.

Question 15

The cytoskeleton

Accepted Answer

A) anchors organelles. 
B) provides support. 
C) functions in movements of the cytoplasm. 
D) helps maintain cell shape. 
E) All of the choices are correct. 
A) anchors organelles. 
B) provides support. 
C) functions in movements of the cytoplasm. 
D) helps maintain cell shape. 
E) All of the choices are correct.

Question 16

Chloroplasts are composed of membranous sacs called _____ that carry chlorophyll.Surrounding these sacs is a ground substance called _____.

Accepted Answer

The answer of Chloroplasts are composed of membranous sacs called...

Question 17

Histones are

Accepted Answer

A) found in polyribosomes. 
B) enzymes found in lysosomes. 
C) proteins of the cytoskeleton. 
D) proteins associated with DNA in the nucleus. 
E) on the surface of rough endoplasmic reticulum. 
A) found in polyribosomes. 
B) enzymes found in lysosomes. 
C) proteins of the cytoskeleton. 
D) proteins associated with DNA in the nucleus. 
E) on the surface of rough endoplasmic reticulum.

Question 18

All algae have chloroplasts.

Accepted Answer

A) True 
 B)False

Question 19

Fungi are autotrophic.

Accepted Answer

A) True 
 B)False

Question 20

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.

Exam 5: A Survey of Eukaryotic Cells and Microorganisms

Which of the following is found in eukaryotic cells but not in prokaryotic cells?

Plankton are floating communities of helminths.

The cell's series of tunnel-like membranes functioning in transport and storage are the

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

Cell walls are not found on typical cells of

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

When buds remain attached, they form a chain of yeast cells called

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

The size of a eukaryotic cell ribosome is

Cilia are found in certain

On what basis are fungi classified as Fungi Imperfecti, or Deuteromycota?

The smooth endoplasmic reticulum functions in synthesis of ___________.

Chitin is a chemical component of the cell walls of

All of the following are found in some or all protozoa except

The cytoskeleton

Chloroplasts are composed of membranous sacs called _____ that carry chlorophyll.Surrounding these sacs is a ground substance called _____.

Histones are

All algae have chloroplasts.

Fungi are autotrophic.

All of the following are helminths except

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

An Introduction to 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, Disease, and Epidemiology

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

Filters

Chloroplasts are composed of membranous sacs called _ that carry chlorophyll.Surrounding these sacs is a ground substance called _.