Answer:
Biotechnology is the use of an organism, or a component of an organism or other biological system, to make a product or process for a specific use.
This is a very broad definition, and as mentioned above, it can include both cutting-edge laboratory techniques and traditional agricultural and culinary techniques that have been practiced for hundreds of years. Let’s look at three examples of biotechnology and see how they fit the definition:
Beer brewing. In beer brewing, tiny fungi (yeasts) are introduced into a solution of malted barley sugar, which they busily metabolize through a process called fermentation. The by-product of the fermentation is the alcohol that’s found in beer. Here, we see an organism – the yeast – being used to make a product for human consumption.
Penicillin. The antibiotic penicillin is generated by certain molds. To make small amounts of penicillin for use in early clinical trials, researchers had to grow up to 500500500 liters of “mold juice” a week^1
1
start superscript, 1, end superscript. The process has since been improved for industrial production, with use of higher-producing mold strains and better culture conditions to increase yield^2
2
squared. Here, we see an organism (mold) being used to make a product for human use – in this case, an antibiotic to treat bacterial infections.
Step-by-step explanation: