The number of species that are known and described ranges between:
1.
1.2 and 1.3 million
2.
1.4 and 1.5 million
3.
1.7 and 1.8 million
4.
2.1 and 2.2 million
An unconscious patient cannot be aroused by stimuli to normal consciousness but the doctors hope that recovery is possible. This patient is said to be:
1. In deep sleep
2. Comatosed
3. Brain dead
4. Malingering
Which of the following taxon will have the most number of organisms?
| 1. | Class | 2. | Phylum |
| 3. | Order | 4. | Family |
The book Systema Naturae was authored by:
| 1. | Linnaeus | 2. | Theophrastus |
| 3. | Aristotle | 4. | Bentham and Hooker |
Identify the correct chronological order of the taxonomic hierarchy from lowest to highest:
1. Family – Order – Class – Phylum
2. Family – Class – Order – Phylum
3. Order – Family – Class – Phylum
4. Order – Class – Phylum – Family
Fragmentation is not a common method of asexual reproduction in:
1. Planaria
2. Hydra
3. Filamentous algae
4. Protonema of moss
Identify the incorrect statement amongst the following:
1. A multi cellular organism grows by cell division
2. In plants, growth by cell division occurs continuously throughout their life span
3. Cell division is not seen in animals after a certain age
4. Growth is a characteristic of living organisms
Match each item in Column I with one in Column II and choose your answer from the codes given below:
| COLUMN I | COLUMN II |
| Taxonomical aid | Feature |
| I. Flora | a. Useful in providing information for identification of names of species found in an area |
| II. Manuals | b. Contains the actual account of habitat and distribution of plants of a given area. |
| III. Monographs | c. Contain information on any one taxon |
Codes:
| I | II | III | |
| 1. | a | b | c |
| 2. | c | b | a |
| 3. | b | a | c |
| 4. | b | c | a |
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