Which study involves the form and structure of plants?

The study that involves the form and structure of plants is plant morphology. This branch of plant science focuses on the external characteristics of plants, including the shapes, sizes, and arrangements of various plant parts such as leaves, flowers, stems, and roots. By examining these traits, scientists can understand how plants adapt to their environments and how these structures serve various functions necessary for survival and reproduction.

In contrast, plant physiology primarily deals with the functions and processes occurring within plants, such as photosynthesis and respiration. Plant anatomy, while closely related to morphology, focuses specifically on the internal structure of plants at the cellular and tissue levels. Plant ecology, on the other hand, studies the relationships between plants and their environment, including their interactions with other organisms and the surrounding ecosystem. Each of these fields contributes to a comprehensive understanding of plant science, yet morphology specifically centers on the distinctive forms and structures that characterize plant life.