Question

identify the branch of science that explores the chemical processes w/o then and related to organisms?

Answer 1

I think it is bio chemistry

Answer 2

The life sciences comprise the branches of science that involve the scientific study of organisms – such as microorganisms, plants, and animals including human beings – as well as related considerations like bioethics. While biology remains the centerpiece of the life sciences, technological advances in molecular biology and biotechnology have led to a burgeoning of specializations and interdisciplinary fields.[1][2]

Some life sciences focus on a specific type of life. For example, zoology is the study of animals, while botany is the study of plants. Other life sciences focus on aspects common to all or many life forms, such as anatomy and genetics. Yet other fields are interested in technological advances involving living things, such as bio-engineering. Another major, though more specific, branch of life sciences involves understanding the mind – neuroscience.