Which of the following is monotypic genus?

Options

A. Homo
B. Solanum
C. Panthers
D. Canls

Answer

To determine which of the following is a monotypic genus, we need to understand what a monotypic genus is. A monotypic genus is a genus that contains only one species. In contrast, a polytypic genus contains multiple species.

Now, let's analyze the options provided:

1. **Homo**: The genus Homo includes only one species, which is Homo sapiens (humans). Therefore, Homo is a monotypic genus.

2. **Solanum**: The genus Solanum includes multiple species, such as Solanum tuberosum (potato) and Solanum nigrum (black nightshade). Hence, Solanum is not monotypic.

3. **Panthera**: The genus Panthera includes several species, such as Panthera leo (lion) and Panthera tigris (tiger). Thus, Panthera is also not monotypic.

4. **Canis**: The genus Canis includes multiple species, including Canis familiaris (domestic dog) and Canis lupus (wolf). Therefore, Canis is not monotypic.

Based on this analysis, the only option that represents a monotypic genus is **Homo**.

**Final Answer:** Homo