Any semi-automatic weapon; semi-shots, smg's, etc. (pronounced seh-MEE) 2 -(n.) An 18-wheeler truck (pronounced seh-MI) 1 - Semi's are only half as fun as automatics. 2 - Aparrently a semi loaded with cocaine and doritos rolled over on the freeway yesterday. #truck #18 wheeler #gat #gun #strap #automatic
The biological fields of botany, zoology, and medicine date back to early periods of civilization, while microbiology was introduced in the 17th century with the invention of the microscope. However, it was not until the 19th century that biology became a unified science.
Bioscience is the branch of the sciences concerned with living organisms, from microorganisms to towering trees and gigantic whales. Within this incredibly broad branch of the sciences, there are a number of smaller branches focused on specific issues which pertain to living organisms.Biochemistry, for example, is concerned with the chemistry of life, while botanists study plants exclusively.ioscience is the foundation of many other schools of scientific inquiry, ranging from medicine to agronomy, and new discoveries in this field are being made every day.