Question 1

Which of the following statements concerning microsporidia is FALSE?

Accepted Answer

A)  Some divide by binary fission. 
B)  They have mitochondria and Golgi complexes. 
C)  They have a feeding stage and a reproductive stage. 
D)  They are parasitic. 
E)  They are classified with the zygomycetes. 
A)  Some divide by binary fission. 
B)  They have mitochondria and Golgi complexes. 
C)  They have a feeding stage and a reproductive stage. 
D)  They are parasitic. 
E)  They are classified with the zygomycetes. B

Question 2

Most fungal spores are __________ reproductive cells that are produced __________.

Accepted Answer

A)  motile; sexually only 
B)  motile; asexually only 
C)  nonmotile; sexually only 
D)  nonmotile; asexually only 
E)  nonmotile; sexually or asexually 
A)  motile; sexually only 
B)  motile; asexually only 
C)  nonmotile; sexually only 
D)  nonmotile; asexually only 
E)  nonmotile; sexually or asexually E

Question 3

A __________ is a filament that makes up the vegetative body of most fungi.

Accepted Answer

A)  thallus 
B)  protonema 
C)  fruiting body 
D)  hypha 
E)  septum 
A)  thallus 
B)  protonema 
C)  fruiting body 
D)  hypha 
E)  septum D

Question 4

MATCHING
Match the phylum with the correct word or phrase.
a.Ascomycota
d.Glomeromycota
b.Basidiomycota
e.Zygomycota
c.Chytridiomycota
-have flagellated cells

Accepted Answer

The answer of MATCHING
Match the phylum with the correct word...

Question 5

The club fungi typically reproduce by producing:

Accepted Answer

A)  zygospores. 
B)  ascospores. 
C)  asci. 
D)  basidia. 
E)  mycorrhizae. 
A)  zygospores. 
B)  ascospores. 
C)  asci. 
D)  basidia. 
E)  mycorrhizae.

Question 6

Ectomycorrhizae:

Accepted Answer

A)  form arbuscules. 
B)  are intracellular. 
C)  coat the plant root. 
D)  have glomeromycetes as the fungal component. 
E)  supply plants with organic molecules. 
A)  form arbuscules. 
B)  are intracellular. 
C)  coat the plant root. 
D)  have glomeromycetes as the fungal component. 
E)  supply plants with organic molecules.

Question 7

Figure 29-1
Use the figure to answer the corresponding question(s).  
-Refer to Figure 29-1.The structure labeled 1 is:

Accepted Answer

A)  a conidium. 
B)  a perforated septum. 
C)  a hypha. 
D)  a basidium. 
E)  a spore. 
A)  a conidium. 
B)  a perforated septum. 
C)  a hypha. 
D)  a basidium. 
E)  a spore.

Question 8

The sac fungi are characterized by sexual reproductive structures called:

Accepted Answer

A)  asci. 
B)  basidia. 
C)  gemmae. 
D)  conidiophores. 
E)  conidia. 
A)  asci. 
B)  basidia. 
C)  gemmae. 
D)  conidiophores. 
E)  conidia.

Question 9

In a mushroom, the primary mycelium is composed of __________ cells.

Accepted Answer

A)  monokaryotic 
B)  dikaryotic 
C)  homothallic 
D)  coenocytic 
E)  prokaryotic 
A)  monokaryotic 
B)  dikaryotic 
C)  homothallic 
D)  coenocytic 
E)  prokaryotic

Question 10

Lichens are most typically formed by the symbiotic association of an alga or cyanobacterium and:

Accepted Answer

A)  an ascomycete. 
B)  a glomeromycete. 
C)  a basidiomycete. 
D)  a zygomycete. 
E)  a chytridiomycete. 
A)  an ascomycete. 
B)  a glomeromycete. 
C)  a basidiomycete. 
D)  a zygomycete. 
E)  a chytridiomycete.

Question 11

Dikaryotic cells are denoted as:

Accepted Answer

A)  n + n. 
B)  n - n. 
C)  n. 
D)  2n. 
E)  2n -n. 
A)  n + n. 
B)  n - n. 
C)  n. 
D)  2n. 
E)  2n -n.

Question 12

Yeasts reproduce asexually by:

Accepted Answer

A)  meiosis. 
B)  binary fission. 
C)  ascospores. 
D)  budding. 
E)  forming a secondary mycelium. 
A)  meiosis. 
B)  binary fission. 
C)  ascospores. 
D)  budding. 
E)  forming a secondary mycelium.

Question 13

Figure 29-2
Use the figure to answer the corresponding question(s).  
-The structure labeled 9 in Figure 29-2 was produced by:

Accepted Answer

A)  fertilization of two zygotes. 
B)  meiosis in the resting sporangium. 
C)  meiosis in the zoosporangium. 
D)  mitosis in the resting sporangium. 
E)  mitosis in the zoosporangium. 
A)  fertilization of two zygotes. 
B)  meiosis in the resting sporangium. 
C)  meiosis in the zoosporangium. 
D)  mitosis in the resting sporangium. 
E)  mitosis in the zoosporangium.

Question 14

__________ is a common chytridiomycete which exhibits alternation of generation.

Accepted Answer

A)  Phytophthora 
B)  Allomyces 
C)  Amanita 
D)  Penicillium 
E)  Rhizopus 
A)  Phytophthora 
B)  Allomyces 
C)  Amanita 
D)  Penicillium 
E)  Rhizopus

Question 15

What am I? I am coenocytic, lack sexual reproduction, and reproduce asexually via blastospores.

Accepted Answer

A)  Zygomycetes 
B)  Glomeromycetes 
C)  Basidiomycetes 
D)  Ascomycetes 
E)  Chytridiomycetes 
A)  Zygomycetes 
B)  Glomeromycetes 
C)  Basidiomycetes 
D)  Ascomycetes 
E)  Chytridiomycetes

Question 16

Which of the following statements concerning mycorrhizae is FALSE?

Accepted Answer

A)  They are symbiotic associations between a fungus and a plant root. 
B)  They increase the uptake of nutrient minerals by the plant. 
C)  Arbuscular mycorrhizae are extracellular. 
D)  Endomycorrhizae are intracellular. 
E)  Members of the Glomeromycota may be involved. 
A)  They are symbiotic associations between a fungus and a plant root. 
B)  They increase the uptake of nutrient minerals by the plant. 
C)  Arbuscular mycorrhizae are extracellular. 
D)  Endomycorrhizae are intracellular. 
E)  Members of the Glomeromycota may be involved.

Question 17

Figure 29-2
Use the figure to answer the corresponding question(s).  
-An example of a member of phylum Zygomycota is:

Accepted Answer

A)  the common edible mushroom. 
B)  yeast. 
C)  the black bread mold. 
D)  the truffle. 
E)  a microsporidium.. 
A)  the common edible mushroom. 
B)  yeast. 
C)  the black bread mold. 
D)  the truffle. 
E)  a microsporidium..

Question 18

MATCHING
Match the phylum with the correct word or phrase.
a.Ascomycota
d.Glomeromycota
b.Basidiomycota
e.Zygomycota
c.Chytridiomycota
-club fungi

Accepted Answer

The answer of MATCHING
Match the phylum with the correct word...

Question 19

Which is NOT a member of phylum Ascomycota?

Accepted Answer

A)  morels 
B)  yeast 
C)  the black bread mold. 
D)  truffles 
E)  powdery mildews 
A)  morels 
B)  yeast 
C)  the black bread mold. 
D)  truffles 
E)  powdery mildews

Question 20

MATCHING
Match the phylum with the correct word or phrase.
a.Ascomycota
d.Glomeromycota
b.Basidiomycota
e.Zygomycota
c.Chytridiomycota
-Saccharomyces

Accepted Answer

The answer of MATCHING
Match the phylum with the correct word...

Exam 29: The Fungi

Which of the following statements concerning microsporidia is FALSE?

Most fungal spores are __________ reproductive cells that are produced __________.

A __________ is a filament that makes up the vegetative body of most fungi.

MATCHING Match the phylum with the correct word or phrase. a.Ascomycota d.Glomeromycota b.Basidiomycota e.Zygomycota c.Chytridiomycota -have flagellated cells

The club fungi typically reproduce by producing:

Ectomycorrhizae:

Figure 29-1 Use the figure to answer the corresponding question(s). -Refer to Figure 29-1.The structure labeled 1 is:

The sac fungi are characterized by sexual reproductive structures called:

In a mushroom, the primary mycelium is composed of __________ cells.

Lichens are most typically formed by the symbiotic association of an alga or cyanobacterium and:

Dikaryotic cells are denoted as:

Yeasts reproduce asexually by:

Figure 29-2 Use the figure to answer the corresponding question(s). -The structure labeled 9 in Figure 29-2 was produced by:

__________ is a common chytridiomycete which exhibits alternation of generation.

What am I? I am coenocytic, lack sexual reproduction, and reproduce asexually via blastospores.

Which of the following statements concerning mycorrhizae is FALSE?

Figure 29-2 Use the figure to answer the corresponding question(s). -An example of a member of phylum Zygomycota is:

MATCHING Match the phylum with the correct word or phrase. a.Ascomycota d.Glomeromycota b.Basidiomycota e.Zygomycota c.Chytridiomycota -club fungi

Which is NOT a member of phylum Ascomycota?

MATCHING Match the phylum with the correct word or phrase. a.Ascomycota d.Glomeromycota b.Basidiomycota e.Zygomycota c.Chytridiomycota -Saccharomyces

A View of Life

Atoms and Molecules: the Chemical Basis of Life

The Chemistry of Life: Organic Compounds

Organization of the Cell

Biological Membranes

Cell Communication

Energy and Metabolism

How Cells Make Atp: Energy-Releasing Pathways

Photosynthesis: Capturing Light Energy

Chromosomes, Mitosis, and Meiosis

The Basic Principles of Heredity

Dna: the Carrier of Genetic Information

Gene Expression

Gene Regulation

Dna Technology and Genomics

Human Genetics and the Human Genome

Developmental Genetics

Introduction to Darwinian Evolution

Evolutionary Change in Populations

Speciation and Macroevolution

The Origin and Evolutionary History of Life

The Evolution of Primates

Understanding Diversity: Systematics

Viruses and Subviral Agents

Bacteria and Archaea

Protists

Seedless Plants

Seed Plants

An Introduction to Animal Diversity

Sponges, Cnidarians, Ctenophores, and Protostomes

The Deuterostomes

Plant Structure, Growth, and Development

Leaf Structure and Function

Stem Structure and Transport

Roots and Mineral Nutrition

Reproduction in Flowering Plants

Plant Developmental Responses to External and Internal Signals

Animal Structure and Function: an Introduction

Protection, Support, and Movement

Neural Signaling

Neural Regulation

Sensory Systems

Internal Transport

The Immune System: Internal Defense

Gas Exchange

Processing Food and Nutrition

Osmoregulation and Disposal of Metabolic Wastes

Endocrine Regulation

Reproduction

Animal Development

Animal Behavior

Introduction to Ecology: Population Ecology

Community Ecology

Ecosystems and the Biosphere

Ecology and the Geography of Life

Biological Diversity and Conservation Biology

Filters

Most fungal spores are reproductive cells that are produced .