Significance of Major Discoveries in Modern Biology Discover

Significance of Major Discoveries in Modern Biology

Discoveries in DNA, cell biology, evolution, biotechnology have been among the major achievements in biology over the past 200 years with accelerated discoveries and insights over the last 50 years.

Consider the progress we have made in these areas of human knowledge.

Present at least three of the discoveries you find to be most important and describe their significance to society, health, and the culture of modern life.

The minimum length for this assignment is 2,000 words.

Solution

Significant discoveries in modern biology:

Developing disease resistant crop varieties; scientists have discovered genes that can enable resistant to devastating microbes like fungi, bacteria, pathogens. This helps in saving many crops from diseases. Research is going on to develop more dideade resistant varieties.

one more important discovery in the field of modern Biology is discovering oil eating bacteria some bacteria have the ability to dissolve or Break Up oil. once in year 1989 11 million gallons of crude oil in was experimentally cleaned up by the bacteria Alcanivorax.

invention of water proof papet: to prepare waterproof papers natural enzymes are used on the paper is biodegradable without any harmful effect to the environment and it requires no additional investment. If such a waterr proof paper is released into the market all the Polythene bags can be completely abolished.

Bioprocessing: Artificial synthesis of viruses nowadays small viruses are being synthesized based on their genetic code in 2002 fully functioning polio virus was synthesized by a group of researchers for this Technologies like polymerase assembly multiplexing is used. Vaccinations are prepared using these viruses.

Another example is production of insulin the human gene responsible for insulin is placed into bacteria and are cultured to produce insulin

biofuels: Ethanol is an alcohol made by any Biomass or corn plants it is used as a fuel additive to cut town vehicles carbon monoxide and smoke causing emissions. It is cost effective and env. Friendly. Biodiesel is fuek made from used cooking oil and biogas is made from gases released by compost.

Stem cells are currently being tested to treat every disease of human being like bone marrow transplants damaged heart tissue etc.

Bioremediatiin: bioremediation is the process in which microbes are used to clean hazardous environmental wastage