| List-I | List-II | ||
| (a) | Chlamydomonas | (i) | Moss |
| (b) | Cycas | (ii) | Pteridophyte |
| (c) | Selaginella | (iii) | Alga |
| (d) | Sphagnum | (iv) | Gymnosperm |
| (a) | (b) | (c) | (d) | |
| 1. | (iii) | (i) | (ii) | (iv) |
| 2. | (iii) | (iv) | (ii) | (i) |
| 3. | (iii) | (ii) | (i) | (iv) |
| 4. | (ii) | (iii) | (i) | (iv) |
| a. | It is a member of Chlorophyceae. |
| b. | Food is stored in the form of starch. |
| c. | It is a monoecious plant showing oogonium and antheridium. |
| d. | Food is stored in the form of laminarin or mannitol. |
| e. | It shows dominance of pigments chlorophyll a, c and Fucoxanthin. |
| 1. | The food stored in red algae is in the form of floridean starch |
| 2. | Pyrenoids in green algae contain protein besides starch |
| 3. | Asexual reproduction in most brown algae is by non-motile spores |
| 4. | Brown algae show great variation in size and form |
| 1. | The female gametophyte has independent free-living existence. |
| 2. | Two different types of spores are produced. |
| 3. | Ovules are enclosed by an ovary wall. |
| 4. | Pollen grains are carried to the ovule by water currents. |
| 1. | a homosporous plant with bisexual gametophytes |
| 2. | a heterosporous plant with bisexual gametophytes |
| 3. | a homosporous plant with unisexual gametophytes |
| 4. | a heterosporous plant with unisexual gametophytes |
| 1. Gymnosperm | 2. Angiosperm |
| 3. Bryophyte | 4. Pteridophyte |
The given figure represents:
| 1. | Equisetum, a horsetail where A is macrophyll and B is microphyll |
| 2. | Sphagnum, peat moss where A is microphyll and B is macrophyll |
| 3. | Equisetum, a horsetail where A is archegonial branch and B is antheridial branch |
| 4. | Sphagnum, peat moss where A is archegonial branch and B is antheridial branch |
| 1. | the gametophytic generation in the life cycle of a fern |
| 2. | the sporophytic generation in the life cycle of a fern |
| 3. | the gametophytic generation in the life cycle of a moss |
| 4. | the sporophytic generation in the life cycle of a moss |
| Assertion(A): | Chlorella is used as a food source and food supplement. |
| Reason(R): | Chlorella is high in protein and other essential nutrients. |
| 1. | (A) is true but (R) is false |
| 2. | Both (A) and (R) are true and (R) correctly explains (A) |
| 3. | (A) is false but (R) is true. |
| 4. | Both (A) and (R) are true but (R) does not correctly explain (A). |