Chapter 22

Question 1

What is the study of fungi?

Answer 1

Mycology

Question 2

fungi are nonphotosythesizing plants with ________ cell walls

Answer 2

chitin (kite in)

Question 3

How do fungi gain nutrients?

Answer 3

extracellular digestion and absorption by diffusion

Question 4

septa -

Answer 4

cell wall partitions in hyphae.

Question 5

If the septa is absent it is?

Answer 5

coencytic

Question 6

Store energy as?

Answer 6

glycogen

Question 7

most are decomposing saprobes but some species are?

Answer 7

parasitic

Question 8

if you are getting your nutrients from decomposed things you are a?

Answer 8

saprobes

Question 9

Fungal mycelia grow outward in a circle called a?

Answer 9

fairy ring

Question 10

All hyphae are?

Answer 10

haploid

Question 11

What is the entire fungus called?

Answer 11

mycelium

Question 12

Haploid hyphae filaments grow from?

Answer 12

spores which form the mycelium

Question 13

Phylum Chyridiomycota

Answer 13

chytrids

Question 14

Phylum zygomycota

Answer 14

bread mold

Question 15

phylum ascomycota

Answer 15

sac fungi

Question 16

phylum basidiomycota

Answer 16

club fungi

Question 17

phylum glomeromycota

Answer 17

mycorrhiza

Question 18

What are aquatic flagellated fungi?

Answer 18

Chytrids

Question 19

What is the most ancient group of fungi?

Answer 19

chytrids

Question 20

What are the most aquatic chytrids?

Answer 20

saprobes

Question 21

Chytrids consist of some parasitize

Answer 21

plants and animals

Question 22

South American ________ populations have been greatly reduced.

Answer 22

frogs

Question 23

Who is the common black bread mold?

Answer 23

rhizopus

Question 24

Zygote fugus produce ?

Answer 24

asexual and sexual spores

Question 25

What are produced as a fungus initially grows and spreads?

Answer 25

Asexual Sporangia

Question 26

zygospores form as food is?

Answer 26

depleted

Question 27

Hyphae form different strains fuse to form a _______ zygote.

Answer 27

diploid

Question 28

Spores are covered with a protective ______ coat.

Answer 28

protein

Question 29

Zygotespores can live for?

Answer 29

months

Question 30

What is in the phylum ascomycota - the sac fungi?

Answer 30

morels, yeasts, penicillium, and peziza

Question 31

Which phylum contains 75% of known fungi species?

Answer 31

Phylum ascomycota - the sac fungi

Question 32

Sexual asospores form in asci sacs on ascocarps which phylum am i ?

Answer 32

phylum ascomycota - the sac fungus

Question 33

Asexual conidiospores form in pod-like conidia supported by conidiophores at the end of hyphae filaments which phylum am i ?

Answer 33

phylum ascomycota- the sac fungus

Question 34

The antibiotic penicillin was discover by who?

Answer 34

Alexander Flemming

Question 35

A sexual conidiospores form on ?

Answer 35

conidiophores

Question 36

What is used to make Roquefort blue cheese?

Answer 36

penicillium roguefortii

Question 37

Is yeast single celled?

Answer 37

Yes

Question 38

How does yeast reproduce?

Answer 38

- asexually by budding | - sexually by cell fusion in an ascus

Question 39

What ferments sugars and produces alcohol and carbon dioxide?

Answer 39

yeast

Question 40

Some yeast can be parasitic true or false?

Answer 40

true (candida)

Question 41

What yeast is used in fermentation of alcohol?

Answer 41

Brewer's

Question 42

What causes yeast infections in adult males and females?

Answer 42

Candida

Question 43

Trichophyton is a _________ fungus

Answer 43

toenail

Question 44

What type of fungus is trichphyton rubrum?

Answer 44

Athletes Foot

Question 45

Mushrooms, shelf fungi, and puffballs

Answer 45

phylum basipiomycota-the club fungi

Question 46

Mushrooms are composed of?

Answer 46

a cap with gills or pores and a stem

Question 47

Spores produced on the " " on the gills.

Answer 47

basidia

Question 48

Phylum Basidiomycota have spores produced on the

Answer 48

basidia by meiosis

Question 49

_________ spores are dropped and fused in the soil.

Answer 49

haploid

Question 50

Which mushrooms are poisonous?

Answer 50

amanita

Question 51

What mushrooms are hallucinogenic?

Answer 51

psilocybes, cilocybins

Question 52

lichens have a ________ ______ relationship.

Answer 52

mutualistic symbiotic