The use of nanotechnologies in biological sectors is referred to as nanobiotechnology. Nanotechnology is viewed as a subfield of each of chemistry, physics, and biology, and these disciplines frequently collaborate with one another. Nanobiotechnology is a hybrid discipline that incorporates biological starting materials, biological design principles, or has biological or medicinal applications as one outcome. While biotechnology focuses on the metabolic and other physiological functions of biological entities, such as bacteria, nanobiotechnology can play a significant role in the creation and use of several valuable instruments for the study of life.