responsible for some severe crop diseases such as bacteria speck, spot, and blight of tomato and soybeans. Interestingly, it has a vast host range with over 50 pathovars. The success of the pathogen is attributed to its specificities (Sarkar & Guttman, 2004). How it has obtained these specificities has been investigated, and HGT is believed to be a driving factor allowing for host ‘jumps’ (Hanekamp, Kobayashi, Hayes & Stayton, 1997). A study by Sakar et al. (2006) used comparative genomics…
Web Hosting Services Web hosts are what make websites accessible over the internet, they control all of the set up and technical issues and also have a very high speed connection to the internet. Web hosts host the sites themselves as there are very high costs involved in setting…
to do. Airbnb is currently peaking the interests of two types of audiences, the hosts and the travelers. This particular audience is a main target because it gives…
Africa and America, it classifies now as an emerging virus, on the other hand, the lack of biological research leads to Increasing the cases of ZIKV in the world. This project sheds light on the mystery novel that allows ZIKV invasion and infection the host cells. A penetration process of ZIKA virus occurs by binding with Gas6 protein or (Growth arrest-specific 6) that leads to activate the Axl protein and release a downstream cascade of signaling within the cells, moreover, Axl signaling plays…
several classes of symbiosis. A parasitic relationship is a non- mutual relationship between two organisms. One organism, the parasite, lives off another organism, the host. The parasite typically attacks one host and does not kill the host. However, a parasitoid is another parasitic relationship where there is one host and the host is always killed. Sacculina is a genus of parasitic rhizocephalan barnacles that infect and castrate crabs. This genus was first described by Italian marine…
destination is and the host offers a room for him to rest up before his battle. While Sir Gawain is resting at the house The Host plays a game with him. Anything The host kills on his hunts becomes Sir Gawain and vice versa anything Sir Gawain gets while in the castle he has to give to The Host. The hunts are with a doe than a bore, and the last day a fox. The way the animals act during the hunt parallels with the way The Lady acts around Sir Gawain. The first day the host goes on a hunt for…
pharynx, is among the many pathogens that most often colonize their host asymptomatically and only occasionally cause disease. Local pharyngeal infection of GAS is manifested as pharyngitis and spread from the local site can cause the systemic diseases sepsis, streptococcal toxic shock syndrome and necrotizing fasciitis (1). S. pyogenes produce a wide array of virulence factors enabling it to adhere, invade and spread within the human host (2). One of the characteristic features of S. pyogenes…
care — Social host liability — Accident caused by guest driving his car after leaving party intoxicated — Whether social host owes duty of care to third parties who may be injured by intoxicated guest. After leaving a party held in a private home, D, who was then impaired, drove his vehicle into oncoming traffic and collided head‑on with another vehicle. One of the passengers in the other vehicle was killed and three others seriously injured, including C. C brought an action against the…
susceptible host. The host may be anyone lacking proper resistance to certain microorganisms. The chain of infection can only be commenced if there is an adequate amount of the infectious agent present. If the virulence of the pathogens is higher so are their chances of causing disease. A source for the microorganisms to harbor and reproduce, also needs be present for the chain of infection to occur. The source is where the pathogens are initially, before spreading to a vulnerable host.…
enjoyable; however, these events are expensive, costing millions of dollars at a time, and all paid for by the host country. So, financially, it is not a good idea for us to be a host country. This is evident by proof of what happened to Athens after the Olympics, the fact that spending millions of dollars could cause debt, and what little support was received from American citizens to host the Olympics in the United States. Firstly, after the Olympics in Athens, it resulted in the city being…