Question 1

A _____ originates from the Golgi apparatus as one type of vesicle that contains a variety of enzymes for intracellular digestion.

Accepted Answer

The answer of A _____ originates from the Golgi apparatus...

Question 2

All of the following are correct about helminths except

Accepted Answer

A)  they generally make only a few eggs per day.
B)  they are not all parasites, although some are.
C)  as parasites, their reproductive organs are their most developed organs.
D)  their eggs and larvae are vulnerable to heat.
E)  tapeworms and pinworms are two examples.F) A) and B)
G) B) and D)

Question 3

Sources for human infection with worms are all of the following except

Accepted Answer

A)  infected animals.
B)  contaminated food.
C)  contaminated water.
D)  contaminated soil.
E)  contaminated air.F) None of the above
G) C) and D) E

Question 4

Which of the following is the cause of malaria?

Accepted Answer

A)  Toxoplasma gondii
B)  Plasmodium
C)  Giardia
D)  Leishmania
E)  TrypanosomaF) C) and D)
G) D) and E)

Question 5

Discuss in detail, at least four reasons why fungi belong in their own kingdom instead of the kingdoms Plantae or Protista.

Accepted Answer

Fungi belong in their own kingdom instea...

Question 6

Fungi that grow as yeast at one temperature but will grow as mold at another temperature are called

Accepted Answer

A)  dimorphic.
B)  saprobes.
C)  pseudohyphae.
D)  spores.
E)  Fungi Imperfecti (Deuteromycota) .F) A) and D)
G) A) and E) A

Question 7

In eukaryotic cells, ribosomes have two locations: scattered free in the _____, and bound on the surface of the
_____.

Accepted Answer

cytoplasm;...

Question 8

Infections caused by fungi are called mycoses.

Accepted Answer

A) True 
 B)False

Question 9

The site for ribosomal RNA synthesis in eukaryotes is the

Accepted Answer

A)  ribosome.
B)  nucleolus.
C)  nucleus.
D)  Golgi apparatus.
E)  lysosome.F) A) and C)
G) A) and B)

Question 10

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 these choices are correct.F) A) and B)
G) A) and C)

Question 11

The organelle involved in intracellular digestion of food particles is the

Accepted Answer

A)  Golgi apparatus.
B)  lysosome.
C)  mitochondria.
D)  transitional vesicle.
E)  smooth endoplasmic reticulum.F) All of the above
G) D) and E)

Question 12

During unfavorable growth conditions, many protozoa can convert to a resistant, dormant stage called a_____.

Accepted Answer

The answer of During unfavorable growth conditions, many protozoa can...

Question 13

In eukaryotic cells, the structure primarily responsible for the adherence of cells to surfaces in the environment and the formation of biofilms is the

Accepted Answer

A)  glycocalyx.
B)  cell wall.
C)  cell membrane.
D)  cilia.
E)  flagella.F) All of the above
G) C) and D)

Question 14

Both fish and humans develop neurological symptoms and bloody skin lesions due to a sudden "bloom" of this algae.2013

Accepted Answer

A)  Prototheca
B)  Pfiesteria piscicida
C)  diatoms
D)  Phaeophyta
E)  All of these choices are correct.F) B) and E)
G) D) and E)

Question 15

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.F) B) and C)
G) A) and E) E

Question 16

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 these choices are correct.F) C) and D)
G) A) and B)

Question 17

Blooms of certain dinoflagellates are associated with all of the following except

Accepted Answer

A)  paralytic shellfish poisoning.
B)  red tides.
C)  ciguatera.
D)  Pfiesteria piscicida.
E)  euglenids.F) B) and D)
G) C) and D)

Question 18

Which organelle contains cristae where enzymes and electron carriers for aerobic respiration are found?

Accepted Answer

A)  mitochondria
B)  lysosomes
C)  Golgi apparatus
D)  chloroplasts
E)  endoplasmic reticulumF) B) and D)
G) C) and D)

Question 19

Which group of protozoans are generally nonmotile?

Accepted Answer

A)  Sarcodina
B)  Ciliophora
C)  Mastigophora
D)  ApicomplexaE) B) and D)
F) C) and D)

Question 20

Discuss the role of specific algal and fungal toxins in human disease.

Accepted Answer

Algal and fungal toxins can play a signi...

Exam 5: A Survey of Eukaryotic Cells and Microorganisms

A _____ originates from the Golgi apparatus as one type of vesicle that contains a variety of enzymes for intracellular digestion.

Correct AnswerverifiedShow Answer

All of the following are correct about helminths except

Correct AnswerverifiedShow Answer

Sources for human infection with worms are all of the following except

Correct AnswerverifiedE

Which of the following is the cause of malaria?

Correct AnswerverifiedShow Answer

Discuss in detail, at least four reasons why fungi belong in their own kingdom instead of the kingdoms Plantae or Protista.

Correct AnswerAnswered by ExamLex AIFungi belong in their own kingdom instea...View AnswerShow Answer

Fungi that grow as yeast at one temperature but will grow as mold at another temperature are called

Correct AnswerverifiedA

In eukaryotic cells, ribosomes have two locations: scattered free in the _____, and bound on the surface of the _____.

Correct Answerverifiedcytoplasm;...View AnswerShow Answer

Infections caused by fungi are called mycoses.

Correct AnswerverifiedShow Answer

The site for ribosomal RNA synthesis in eukaryotes is the

Correct AnswerverifiedShow Answer

The cytoskeleton

Correct AnswerverifiedShow Answer

The organelle involved in intracellular digestion of food particles is the

Correct AnswerverifiedShow Answer

During unfavorable growth conditions, many protozoa can convert to a resistant, dormant stage called a_____.

Correct AnswerverifiedShow Answer

In eukaryotic cells, the structure primarily responsible for the adherence of cells to surfaces in the environment and the formation of biofilms is the

Correct AnswerverifiedShow Answer

Both fish and humans develop neurological symptoms and bloody skin lesions due to a sudden "bloom" of this algae.2013

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedE

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

Correct AnswerverifiedShow Answer

Blooms of certain dinoflagellates are associated with all of the following except

Correct AnswerverifiedShow Answer

Which organelle contains cristae where enzymes and electron carriers for aerobic respiration are found?

Correct AnswerverifiedShow Answer

Which group of protozoans are generally nonmotile?

Correct AnswerverifiedShow Answer

Discuss the role of specific algal and fungal toxins in human disease.

Correct AnswerAnswered by ExamLex AIAlgal and fungal toxins can play a signi...View AnswerShow Answer

Correct Answer
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E

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Fungi belong in their own kingdom instea...
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A

In eukaryotic cells, ribosomes have two locations: scattered free in the _, and bound on the surface of the _.

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cytoplasm;...
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E

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Correct Answer
Answered by ExamLex AI
Algal and fungal toxins can play a signi...
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