1 |
A single mycelium may produce upto a kilometers of new hyphae in only. |
One day
Three days
Five days
Fifteen days
|
2 |
Asexual reproduction if fungi occurs through |
Spores
Conidia
Budding
All of above
|
3 |
Which of the following is not true for spores produced by fungi |
They are haploid
They need water for their dispersal
They are non-motile
They are produced in large number
|
4 |
In fungi, asexual reproduction takes place by |
Conidia
fragmentation
Budding
All of the above
|
5 |
Fungi grow best in habitats which have |
Moisture & carbon dioxide
Moisture & organic food
Moisture & oxygen
Moisture & light
|
6 |
In lichens, fungus protects the algal partner from |
Strong light
High temperature
Desiccation
Both a and c
|
7 |
Fungi are different from animals because they |
Have cell wall
Are absorptive heterotrophs
Are non-motile
All of the above
|
8 |
Fungal cell walls contain chitin, which is also found in exoskeleton of |
Arthropods
Molluses
Echinoderms
Chordates
|
9 |
Fungi resemble animals because they are |
Saprotophs
Autotrophs
Heterotrophs
Heterosporous
|
10 |
Fungi resemble plants because they |
Have cell wall
Lack centriole
Are non-motile
All of the above
|
11 |
Which statement is not true to Deuteromycota |
They are also called imperfect fungi
Their asexual spores are called conidia
It is a heterogenous polyphyletic group
They have both sexual and asexual reproduction
|
12 |
An asucs is to ascomycetes as is a ....... to basidiomycetes |
Basidiospores
Basidiocarps
Basidium
Haustorium
|
13 |
E-coli of fungi are the |
Rusts
Brown mold
Green mold
Yeasts
|
14 |
The closest relatives of fungi are probably |
Animals
Slime molds
Brown algae
Vascular plants
|
15 |
Which of the following cells/structures are associated with asexual reproduction in fungi |
Ascospores
Conidia
Zygospores
Basidiospores
|
16 |
The zygomycetes |
Have hyphae without regularly occurring cross walls
Produce motile gametes
Are haploid throughout their life
Answer a and b are both correct
|
17 |
The absorptive nutrition of fungi is aided by |
Spore formation
Their large surface area-volume ratio
They are parasites
They form fruiting bodies
|