Kingdom Monera Bacterial Classification
High-Yield Trend
Questions 11 MCQs
The bacterium (Clostridium botulinum) that causes botulism is:
1. a facultative anaerobe
2. an obligate anaerobe
3. a facultative aerobic
4. an obligate aerobic
| 1. | archaebacteria that contain protein homologous to eukaryotic core histones |
| 2. | archaebacteria that lack any histones resembling those found in eukaryotes but whose DNA is negatively supercoiled |
| 3. | bacteria whose DNA is relaxed or positively supercoiled but which have a cytoskeleton as well as mitochondria |
| 4. | bacteria that contain a cytoskeleton and ribosomes |
Oxygenic photosynthesis occurs in:
1. Chromatium
2. Oscillatoria
3. Rhodospirillum
4. Chlorobium
Some hyperthermophilic organisms that grow in highly acidic (pH 2) habitats belong to the two groups called:
1. eubacteria and archaea
2. cyanobateria and diatoms
3. protists and mosses
4. liverworts and yeasts
1. cattle yard
2. polluted stream
3. hot spring
4. sulphur rock
Nuclear membrane is absent in:
1. Penicillium
2. Agaricus
3. Volvox
4. Nostoc
Which of the following are likely to be present in deep sea water?
1. Eubacteria
2. Blue-green algae
3. Saprophytic fungi
4. Archaebacteria
Pick up the wrong statement.
| 1. | Cell wall is absent in Animalia. |
| 2. | Protista have photosynthetic and heterotrophic modes of nutrition |
| 3. | Some fungi are edible |
| 4. | Nuclear membrane is present in Monera. |
Methanogens belong to:
1. eubacteria
2. archaebacteria
3. dinoflagellates
4. slime moulds
Which of the following are found in extreme saline conditions?
| 1. | Archaebacteria | 2. | Eubacteria |
| 3. | Cyanobacteria | 4. | Mycobacteria |
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. |