Walking fern, a name of Adiantum is due to:
1. Dispersal by animals
2. Reproduction by spores
3. Vegetative reproduction
4. Power of locomotion
In ferns, Meiosis takes place at the time of:
1. Spore formation
2. Spore germination
3. Gamete formation
4. Antheridia and archegonia formation
Plants reproducing by spores such as mosses and ferns are grouped under the general term:
1. Cryptogams
2. Bryophytes
3. Sporophytes
4. Thallophytes
Which one of the following pairs of plants are not seed producers:
1. Fern and Funaria
2. Funaria and Ficus
3. Ficus and Chlamydomonas
4. Punica and Pinus
Which of the following propagates through the leaf tip:
1. Sprout-leaf plant
2. Marchantia
3. Moss
4. Walking fern
Match items in Column I with those in Column II:
(A) | Peritrichous flagellation | (J) | Ginkgo |
(B) | Living fossil | (K) | Macrocystis |
(C) | Rhizophore | (L) | Escherichia coli |
(D) | Smallest flowering plant | (M) | Selaginella |
(E) | Largest Perennial alga | (N) | Wolffia |
Select the correct answer with the following
1. A –L ; B –J; C –M ; D – N ; E – K
2. A– K ; B – J; C – L ; D –M; E – N
3. A– J ; B – K; C – N ; D –L; E – K
4. A– N ; B – L; C – K ; D – N; E –J