Question

Nomenclature is governed by certain universal rules. Which one of the following is contrary to the rules of nomenclature ?

• A. The first word in a biological name represents the genus name, and the second is a specific epithet
• B. The names are written in Latin and are italicised
• C. When written by hand, the names are to be underlined
• D. Biological names can be written in any language

Answer 1

The Correct Option is D

Answer: Option 4 - Biological names can be written in any language

Explanation:

The nomenclature of living organisms follows the rules set by the International Code of Nomenclature. The rules of nomenclature are standardized and allow consistency across scientific communities. Let's break down the options:

Option 1: The first word in a biological name represents the genus name, and the second is a specific epithet

This is correct. The biological name (binomial nomenclature) consists of two parts: the first part is the genus name (capitalized), and the second part is the species epithet (lowercase).

Option 2: The names are written in Latin and are italicized

This is correct. Biological names are either derived from Latin or are Latinized. The names are italicized when printed and, when written by hand, they are underlined to signify their Latin origins.

Option 3: When written by hand, the names are to be underlined

This is correct. In handwritten text, biological names are underlined to distinguish them. When printed, they are italicized.

Option 4: Biological names can be written in any language

This is incorrect. Biological names must be written in Latin or Latinized because Latin is a "dead" language. The use of Latin ensures that names remain consistent over time and are universally understood by the scientific community, irrespective of regional languages. Latin does not change in form or spelling, which is why it is preferred for scientific nomenclature.

Conclusion:

Option 4 is the incorrect statement because biological names must be written in Latin or Latinized forms, not in any language.