Which of the following is an example of a nonvascular plant?

The correct answer is an example of a nonvascular plant because nonvascular plants are defined by the absence of specialized tissues (xylem and phloem) that transport water and nutrients. Instead, nonvascular plants rely on diffusion to move substances. They are typically small, low-growing plants often found in moist environments. Mosses, liverworts, and hornworts are classic examples of nonvascular plants.

In contrast, pine, oak, and rose are all vascular plants. These plants have developed specialized tissues that enable them to grow more prominently by transporting water and nutrients efficiently throughout their structures. This distinction is crucial in understanding plant evolution and ecology. Vascular plants are also generally larger, more complex, and include a wider range of habitats than nonvascular plants.