List I Organisms |
List II Mode of Nutrition |
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A. | Euglenoid | I. | Parasitic |
B. | Dinoflagellate | II. | Saprophytic |
C. | Slime mould | III. | Photosynthetic |
D. | Plasmodium | IV. | Switching between photosynthetic and heterotrophic mode |
List I | List II | ||
A. | Rhizopus | I. | Mushroom |
B. | Ustilago | II. | Smut fungus |
C. | Puccinia | III. | Bread mould |
D. | Agaricus | IV. | Rust fungus |
Match List - I with List - II
List - I | List - II |
(a) Puccinia | (i) Parasitic fungus on mustard |
(b) Neurospora | (ii) Dead substrates |
(c) Saprophytes | (iii) Wheat rust |
(d) Albugo | (iv) Biochemical and Genetic Work |
Choose the correct answer from the option given below :
(a) | (b) | (c) | (d) | |
1. | (iii) | (ii) | (iv) | (i) |
2. | (iii) | (iv) | (ii) | (i) |
3. | (i) | (ii) | (iii) | (iv) |
4. | (iv) | (ii) | (i) | (iii) |
Identify the fungi which do not belong to the group of other fungi among the following
1. | Sac-fungi | 2. | Puffballs |
3. | Mushrooms | 4. | Bracket Fungi |
Which of the following is a correct statement?
1. | Mycoplasma have DNA, Ribosome and cell wall. |
2. | Cyanobacteria are a group of autotrophic organisms classified under Kingdom Monera. |
3. | Bacteria are exclusively heterotrophic organisms. |
4. | Slime moulds are saprophytic organisms classified under Kingdom Monera. |
Which of the following statements is correct?
1. | Organisms that depend on living plants are called saprophytes. |
2. | Some of the organisms can fix atmospheric nitrogen in specialized cells called sheath cells. |
3. | The fusion of two cells is called Karyogamy. |
4. | Fusion of protoplasms between two motile or non-motile gametes is called plasmogamy. |
Which of the following is incorrect about Cyanobacteria?
1. They are photoautotrophs
2. They lack heterocysts
3. They often form blooms in polluted water bodies
4. They have chlorophyll similar to green plants