Which term refers to the study or science of life?

Biology is the correct term that refers to the study or science of life. It encompasses a wide range of topics related to all living organisms, including their structure, function, growth, origin, evolution, and distribution. Biology seeks to understand the complex interactions among living systems and their environments, making it foundational to numerous fields like medicine, ecology, and genetics.

Histology pertains specifically to the study of tissues at the microscopic level, focusing on their structure and function. Pathology is the study of disease and its effects on body tissues and organs, often used to understand the causes and effects of ailments. Physiology refers to the study of the functions and processes of living organisms and their parts. While all these fields relate to life sciences, they are specialized branches, making biology the broad, overarching discipline that captures the essence of the study of life itself.