| 1. | Seeds are absent. |
| 2. | Gymnosperms have flowers for reproduction. |
| 3. | Seeds are enclosed in fruits. |
| 4. | Seeds are naked. |
| List-I | List-II | ||
| A. | Pteridophyte | I. | Salvia |
| B. | Bryophyte | II. | Ginkgo |
| C. | Angiosperm | III. | Polystrichum |
| D. | Gymnosperm | IV. | Salvinia |
| 1. | Nutrient absorption | 2. | Gaseous exchange |
| 3. | Sexual reproduction | 4. | Asexual reproduction |
| A. | Prothallus stage |
| B. | Meiosis in spore mother cells |
| C. | Fertilisation |
| D. | Formation of archegonia and antheridia in gametophyte. |
| E. | Transfer of antherozoids to the archegonia in presence of water. |
| 1. | B, E, A, D, C | 2. | D, E, A, B, C |
| 3. | D, E, A, C, B | 4. | B, E, A, C, D |
| A: | Asexual reproduction occurs usually by biflagellate zoospores. |
| B: | Sexual reproduction is by oogamous method only. |
| C: | Stored food is in the form of carbohydrates which is either mannitol or laminarin. |
| D: | The major pigments found are chlorophyll a, c and carotenoids and xanthophyll. |
| E: | Vegetative cells have a cellulosic wall, usually covered on the outside by gelatinous coating of algin. |
| List-I | List-II | ||
| A. | Microscopic angiosperm | I. | Salvinia |
| B. | Tallest gymnosperm | II. | Marchantia |
| C. | Thalloid bryophyte | III. | Sequoia |
| D. | Heterosporous pteridophyte | IV. | Wolffia |
| 1. | Sphenopsida-Adiantum | 2. | Pteropsida-Dryopteris |
| 3. | Psilopsida-Psilotum | 4. | Lycopsida - Selaginella |
| 1. | Gymnosperms: Cedrus, Pinus, Sequoia |
| 2. | Angiosperms: Wolffia, Eucalyptus, Sequoia |
| 3. | Bryophytes : Polytrichum, Polysiphonia, Sphagnum |
| 4. | Pteridophytes : Equisetum, Ginkgo, Adiantum |
| Assertion (A): | The first stage of gametophyte in the life cycle of moss is protonema stage. |
| Reason (R): | Protonema develops directly from spores produced in capsule. |
| 1. | (A) is False but (R) is True. |
| 2. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 3. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 4. | (A) is True but (R) is False. |