What is the level of study in Human Structural Biology that involves easily observable large structures called?

The study in Human Structural Biology that focuses on easily observable large structures is known as gross anatomy. This branch of anatomy involves examining anatomical structures that are visible to the naked eye, such as organs and systems within the body. It typically includes the study of the human body through dissection and various imaging techniques to understand the spatial relationships and organization of larger structures.

Gross anatomy contrasts with microscopic anatomy, where the focus is on structures that require magnification to be observed, such as cells and tissues. While histology is a subfield of microscopic anatomy, dealing specifically with the study of tissues, embryology encompasses the development of organisms from fertilization to the fetal stage and does not focus on anatomical structures in their mature forms. Thus, gross anatomy provides a comprehensive view of the macroscopic aspects of human anatomy crucial for understanding overall body function.