Biology-11 : 1 : The Living World - Flashcards
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Name some inanimate objects deified by early man.
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Wind, sea and fire.
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| # | Question | Answer |
|---|---|---|
| 1 | Name some inanimate objects deified by early man. | Wind, sea and fire. |
| 2 | What central question of evolutionary biology did Ernst Mayr emphasize? | The origin of species diversity. |
| 3 | What does each different kind of plant, animal, or organism represent? | A species. |
| 4 | Why is there a need to standardise the naming of living organisms? | So that a particular organism is known by the same name all over the world. |
| 5 | What does ICZN stand for? | International Code of Zoological Nomenclature. |
| 6 | What is the scientific name of mango? | *Mangifera indica*. |
| 7 | Which part of a biological name begins with a small letter? | The specific epithet. |
| 8 | What is classification? | The process by which anything is grouped into convenient categories based on easily observable characters. |
| 9 | What is taxonomy? | The process of classification of living organisms into different taxa based on characteristics. |
| 10 | What title did Linnaeus use for his publication? | *Systema Naturae*. |
| 11 | What is a taxon? | A rank or unit of classification. |
| 12 | What helps in identifying similarities and dissimilarities among organisms? | Knowledge of characters of individuals or groups of organisms. |
| 13 | What is a genus? | A genus comprises a group of related species with more characters in common compared to species of other genera. |
| 14 | What is a family in taxonomy? | A family is a group of related genera with fewer similarities than genus and species. |
| 15 | How are higher taxonomic categories generally identified? | Based on aggregates of characters. |
| 16 | Which animals are included in the order Primata? | Monkey, gorilla, and gibbon. |
| 17 | Which common features characterise members of phylum Chordata? | Presence of notochord and dorsal hollow neural system. |
| 18 | What is true about lower taxa? | Members within lower taxa share more characteristics. |
| 19 | What order does man belong to? | Primata. |
| 20 | What class does housefly belong to? | Insecta. |
| 21 | What division does mango belong to? | Angiospermae. |
| 22 | What division does wheat belong to? | Angiospermae. |
| 23 | Which branch of knowledge deals with identification, nomenclature, and classification? | Taxonomy. |
| 24 | What does the binomial system of nomenclature use? | Two words for scientific/biological names. |