Revolutionary Portable DNA Test Lab: Rapid Detection of Biological Threats

British scientists have developed a portable, fully automated test lab for rapid detection of biological warfare agents like anthrax. This lab uses polymerase chain reaction to amplify DNA, allowing non-scientists to perform DNA analysis in the field. The technology, initially developed for military use, has potential applications in veterinary medicine, food safety, and patient diagnostics. The mini lab could eventually be as small as a mobile phone, making DNA testing widely accessible.

What is the primary purpose of the portable test lab developed by British scientists?

• To provide medical training to soldiers

• To rapidly detect biological warfare agents

• To improve navigation systems

• To enhance communication on the battlefield

Which process does the portable lab use to amplify DNA for analysis?

• Polymerase chain reaction

• Protein synthesis

• Gene sequencing

• Cell division

What is one of the key features of the portable lab that allows non-scientists to use it?

• Touchscreen interface

• Voice-activated controls

• Automated heating and cooling system

• Wireless connectivity

In which fields can the portable DNA test kits be potentially used?

• Astronomy and space exploration

• Automotive engineering

• Architecture and design

• Veterinary medicine and food testing

Where was the technology for the portable DNA test lab initially developed?

• Harvard University

• NASA

• UK Defence Science and Technology Laboratory

• MIT