The use of biological agents in bioterrorism is a topic that generates strong reactions and many opinions. While the use of these agents is not new‚ the increasing level of use in wartime situations is becoming more of a reality. Because biological agents can be relatively cheap to manufacture and can be easily hidden until time to use‚ they have become a real threat to our world. It is important to understand the history of this form of warfare and identify the most widely used agents so that
Premium Biological warfare World War II Unit 731
what should be done while the government goes undercover to solve the problem as the media is left to give its own over exaggerated version of everything opinions on things. Although terrorists could use many disease-causing agents‚ experts on biological warfare regard anthrax and smallpox as the two biggest hazards. Other infectious diseases that pose a threat include plague‚ tularemia‚ botulism and tuberculosis. However‚ experts believe these organisms and diseases are unlikely to cause widespread
Premium Smallpox Biological warfare Vaccination
as terrorizing as biological weapons. Biological weapons are much harder to detect and protect against than ordinary terrorist attacks. Anthrax is a biological weapon that makes people so sick that it can kill them within a short amount of time if they do not get proper medical treatment in time. The fact that anyone would want to deliberately infect other individuals with deadly virus or diseases is entirely disgusting and sick. The first line of defense against biological weapons like anthrax
Premium Biological warfare Terrorism
system which Carl Linnaeus devised in the 17th century has proved to be very useful in the field of taxonomy and for the taxonomists of today. Before the Linnaean system of classification was introduced (which falls under the classification of biological/natural classification)‚ artificial classification methods were the most significant ways of identifying an organism. Artificial classification was the system in which early scientists would use only one characteristic or feature to classify a
Premium Species Binomial nomenclature
bacteria need to be separated and isolated before they can be identified. Moreover‚ gram staining was used to understand the basic morphology of these bacteria. As these plates were incubated and grown‚ the presence of two separate bacteria colonies was visible. The colonies from the mannitol salt were used to incubate a TSB broth to grow the gram-‐positive culture. The purity of this broth was tested using gram-‐staining technique. A circular colony from the TSA plate was used to incubate a TSB broth
Premium Agar plate Growth medium Bacteria
Title: Confirming the Presence of Fermentation in the Conversion of Milk to Kefir Authors: Michael Ahrens‚ Nicholas Fiore‚ Garrett Hages‚ Melissa Cullom University of Kansas‚ Biol 402‚ Fall 2014‚ 3:00pm room 6040 Abstract: In this experiment milk was fermented into Kefir‚ then a series of tests were used to confirm that fermentation actually occurred. The tests used to confirm the fermentation were a gas production test‚ pH test‚ Gram stain‚ and turbidity test. The results showed during the conversion
Premium Carbon dioxide Kefir Gram staining
[either flexneri or sonnei‚ we used both in our lab during the semester]. Procedure {and observations}: Observe bacterial colony morphology. {Colonies are large‚ beige or cream-colored‚ with irregular borders.} Prepare two slides for gram staining and viewing under a microscope. {Either my gram-stain slides were bad or the microscopes I chose for viewing were not good. No bacteria were found under the microscope.} Prepare another gram stain of the unknown bacteria. {Gram-positive‚ coccus
Premium Bacteria Escherichia coli Gram staining
landed onto the sea. General Billy got his conscience back that is why he directly ordered General McClintock be arrested. In the end the people got their antidote and it was a happy ending‚ I think even though many people died just because of this biological weapon. This movie just shows the capability of the military and certain individuals to fight against odds. They pushed their limits just to cover up their mess and others to save their love ones. It is also said in this movie that
Free Husband Marriage Wife
potential Armageddon looms very large with the limited tools that currently exist. As of today‚ laboratories that are researching biological viruses and their accompanied cures‚ if any‚ aren’t being as safeguarded as they should be. Extremists with the intent on stealing such bacterium will easily find ways to intercept their target virus and transform it into a biological weapon. For example‚ in 2001‚ a large sample of Anthrax‚ a deadly spore like virus‚ was sent across the United States‚ with fatal
Premium Immune system Infectious disease Vaccine
Nature vs Nurture Nature – A process in nature in which organisms possessing certain genotypic characteristics that make them better adjusted to an environment tend to survive and reproduce. Nurture – It is our surroundings what we learn and experience from others around us that influences us in different ways. Determinism – It is the belief that your future is fixed or determined by what you have genetically inherited or by your social surroundings experience. A statement such as “These people
Premium Nature versus nurture Human nature Gene