- 1(current)
Q. No.A symbiotic relation between fungi and the roots of higher plants is called as:
| 1. | Lichen | 2. | Mycorrhiza |
| 3. | Amensal | 4. | Proto-cooperation |
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Members of phycomycetes are found
i. In aquatic habitats
ii. On decaying wood
iii. In moist and damp places
iv. As obligate parasites on plant
Choose from the following options:
| 1. None of the above | 2. i and iv |
| 3. ii and iii | 4. All of the above |
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Which of the following is not true for fungi belonging to the class Phycomycetes?
1. Aspetate and coenocytic mycelium
2. Spores endogenously produced in sporangium
3. Asexual reproduction by nonmotile zoospores or motile aplanospores
4. Found in aquatic habitats, decaying wood or as obligate parasites on plants
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Match each item in Column I with one in Column II and choose the correct answer from the codes given:
|
COLUMN I |
COLUMN II |
|
A. Mucor |
a. Pin mould |
|
B. Rhizopus |
b. Bread mould |
|
C. Albugo |
c. White rust |
|
D. Pythium |
d. Damping-off of seedlings |
Codes
| A | B | C | D | |
| 1. | a | b | c | d |
| 2. | b | a | c | d |
| 3. | a | b | d | c |
| 4. | b | a | d | c |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Match the fungi [Column I] with the Class to which it belongs [Column II] and select the correct answer from the codes given:
|
|
Column I |
|
Column II |
|
A. |
Ustilago tritici |
P. |
Phycomycetes |
|
B. |
Albugo candida |
Q. |
Ascomycetes |
|
C. |
Alternaria solani |
R. |
Basidiomycetes |
|
D. |
Claviceps purpurea |
S. |
Deuteromycetes |
Codes
|
A |
B |
C |
D |
|
|
1. |
R |
P |
S |
Q |
|
2. |
Q |
P |
S |
R |
|
3. |
R |
S |
P |
Q |
|
4. |
Q |
S |
P |
R |
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To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
- 1(current)
Q. No.
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