Which of the following is incorrect regarding scientific names?

Options

A. These are also known as common names
B. These ensure that each organisms has only one name
C. These have two components - the generic name and specific epithet
D. These are universally accepted names

Answer

To determine which statement is incorrect regarding scientific names, we need to analyze the characteristics of scientific names based on the principles of binomial nomenclature.

### Step-by-Step Solution:

1. **Understanding Scientific Names**: Scientific names are formal names given to organisms, composed of two parts: the genus name and the species name. This system is known as binomial nomenclature, established by Carl Linnaeus.

2. **Components of Scientific Names**:
- The first part of the name is the **genus** (e.g., *Mangifera* for mango).
- The second part is the **specific epithet** (e.g., *indica* for mango).
- Together, they form the complete scientific name (e.g., *Mangifera indica*).

3. **Universality of Scientific Names**: Scientific names are universally accepted and used worldwide. This means that each organism has one unique scientific name that is recognized globally, avoiding confusion that might arise from common names.

4. **Common Names vs. Scientific Names**:
- Common names can vary by region and language (e.g., mango is called "aam" in Hindi).
- Scientific names, however, do not change based on location and are standardized.

5. **Identifying the Incorrect Statement**:
- If one of the options states that scientific names are also known as common names, this would be incorrect. Scientific names are distinct from common names and serve a different purpose.

### Conclusion:
The incorrect statement regarding scientific names is that they are known as common names. Scientific names are formal, standardized names that do not change across different regions, unlike common names.

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