A. | Multicellular heterotrophs with cell wall made of chitin. |
B. | Heterotrophs with tissue/organ/organ system level of body organization. |
C. | Prokaryotes with cell wall made of polysaccharides and amino acids. |
D. | Eukaryotic autotrophs with tissue/organ level of body organization. |
E. | Eukaryotes with cellular body organization. |
1. | A, C, E, D, B | 2. | C, E, A, B, D |
3. | A, C, E, B, D | 4. | C, E, A, D, B |
In the five-kingdom classification, Chlamydomonas and Chlorella have been included in:
1. | Algae | 2. | Plantae |
3. | Monera | 4. | Protista |
Evolutionary history of an organism is known as:
1. Phylogeny
2. Ancestry
3. Palaeontology
4. Ontogeny
Barophilic prokaryotes:
1. | Grow slowly in highly alkaline frozen lakes at high altitudes |
2. | Grow and multiply in very deep marine sediments |
3. | Readily grow and divide in seawater enriched in any soluble salt of barium |
4. | Occur in water containing high concentrations of barium hydroxide |
In five kingdom system, the main basis of classification:
1. Structure of the nucleus
2. Nutrition
3. Structure of cell wall
4. Asexual reproduction