- 1(current)
Q. No.I: a membrane bound nucleus
II: membrane bound organelles
III: ribosomes
| 1. | Only I and II | 2. | Only I |
| 3. | Only II and III | 4. | Only III |
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| 1. | a single chromosome and circular DNA |
| 2. | multiple chromosomes and circular DNA |
| 3. | a single chromosome and linear DNA |
| 4. | multiple chromosomes and liner DNA |
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Most bacteria contain plasmids that often encode for traits that are:
| 1. | advantageous but not essential to their bacterial host |
| 2. | advantageous and essential to their bacterial host |
| 3. | not advantageous but essential to their bacterial host |
| 4. | neither advantageous nor essential to their bacterial host |
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1. Photosynthesis in cyanobacteria
2. Respiration
3. DNA replication
4. Cell wall formation
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| A: | Fimbriae | B: | Cell wall |
| C: | Mesosome | D: | Plastid |
| 1. | Only A and B | 2. | Only B and D |
| 3. | Only B and C | 4. | Only A and D |
Consider the given two statements:
| Statement-I: | Chloroplasts are considered endosymbiotic Cyanobacteria. |
| Statement-II: | Cyanobacteria consist of free-living photosynthetic bacteria. |
1. Both I and II are correct and II explains I
2. Both I and II are correct but II does not explain I
3. I is correct and II is incorrect
4. Both I and II are incorrect
- 1(current)
Q. No.
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