問題一覧
1
Some fungi greatly enhance our quality of life by contributing to the production of food and spirits, including?
cheese, bread, and beer
2
Valid species of fungi exist
200,000
3
immunosuppressive drugs
cyclosporine
4
Species are generally recognized as causes of human disease
100 to 150
5
Fungi's are what type of aerobes?
Obligate aerobes
6
Unlike plants, ________ lack chlorophyll and must absorb nutrients from the environment.
Fungi
7
Most species of fungi are beneficial to humankind.
True
8
Asexual reproduction results in the formation of?
Conidia
9
Constitute an extremely diverse group of organisms and are generally classified as molds or yeasts.
Fungi
10
Fungi have been recognized as classic?
Pathogens
11
Produce fluffy, cottony, woolly, or powdery colonies
Filamentous fungi or molds
12
Other fungi have served medicine by providing useful bioactive secondary metabolites such as?
antibiotics , immunosuppressive drugs
13
Necessary for growth of fungi, but spores and conidia survive in dry conditions for extended lengths of time
Moisture
14
Lacks chlorophyll because it absorbs nutrients from environment
True
15
Fungi can cause?
mild infections, trigger allergic reactions, asthma, produce serious life-threatening disease
16
Are eukaryotic; they possess a true nucleus, with a nuclear membrane and mitochondria.
Fungi
17
Species cause most human disease.
25
18
Living on nonliving material
Saprobes
19
Fungi produce:
Filamentous structures , Spores
20
Sexual reproduction occurs by the fusion of compatible nuclei and subsequent production of a?
Zygospore
21
Valid species of fungi exist
200,000
22
Produce moist, creamy, opaque or pasty colonies on media
Yeasts
23
antibiotics
penicillin
24
Fungal cell walls are made of?
Chitin
25
The cell membrane consists of?
Ergosterol
26
Most of the Fungi are?
Obligates Aerobes
27
Results in the formation of conidia (singular, conidium; asexual spores) following mitosis.
Asexual reproduction
28
Reproduction requires the joining of two compatible nuclei, followed by meiosis
Sexual
29
Can reproduce asexually (imperfect) or sexually (perfect)
Fungi
30
Survive in dry conditions for extended lengths of time.
Spores and Conidia
31
Another form of asexual reproduction, are formed by fragmentation of fertile hyphae.
Athroconidia
32
Fungi grow best at a ________, although they tolerate a wide pH range
Neutral pH
33
Are prokaryotic, lacking specific structures.
Bacteria
34
Fungi's are non-motile/motile?
Non-motile
35
Specialized discipline in the field of biology concerned with the study of fungi, including their taxonomy, environmental impact, and genetic and biochemical properties
Mycology