Biology Class 11 Chapter 8FungiTest 10

Biology Class 11 Chapter 8
Fungi
Test 10

1. Fungi may be?

a) Both
b) Predators
c) Parasites
d) None

2. Parasitic fungi absorb nutrients from their host by?

a) Rhizoids
b) Cilia
c) Haustoria
d) Sporangiophores

3. Fungi may be?

a) Both
b) Obligate parasites
c) Facultative parasites
d) None

4. Parasites which can only grow on their living host?

a) None
b) Obligate parasites
c) Facultative parasites
d) Both

5. Parasites which can grow on their living host as well as theselves on artificial growth media?

a) None
b) Facultative parasites
c) Both
d) Obligate parasites

6. Mildews and rust are?

a) Obligate parasites
b) Both
c) None
d) Facultative parasites

7. Oyster mashroom is?

a) None
b) Active parasite
c) Facultative parasite
d) Obligate parasite

8. How oyeter mashroom fulfills its glucose requirement?

a) Killing nematoda
b) None
c) Breaking wood
d) Traping nematoda

9. How oyeter mashroom fulfills its nitrogen requirement?

a) Symbiotically
b) None
c) Breaking wood
d) Killing nematoda

10. Fungi forms mutualistic symbiotic association? a) Lichens
b) Both
c) None
d) Mychorrhizae

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