Viruses

rare and deadly disease caused by infection with one of the Ebola virus strains. The virus can cause disease in humans and nonhuman primates such as monkeys, gorillas and chimpanzees. In this paper, I will first describe the different types of Ebola viruses and their distinct features. Then, identify signs and symptoms of the disease; how the virus causes disease and finally describe how it is transmitted. There are five…

Describe 3 ways a hacker can try to intrude a system. To protect from unwanted intrusion, viruses or hacking, we should consider the following points: Antivirus protection: This program scans our computer from any miscellaneous files or viruses and delete them or to move to quarantine. There are lot of antivirus available in market. Move rover most of ISPs also provide antivirus. This antivirus program installed in…

of her lab and providing an overview of her interest in the interaction between DNA viruses and the eukaryotic genetic regulatory systems. To emphasize the broad goals of her lab, she introduced examples of model viruses, such as the gamma herpes viruses and MHV68, and spoke to some of the more specific strategies her lab uses to study them. After presenting some background the importance of studying DNA viruses, she provided the audience with several examples of experimental questions she…

Henrietta Lacks was an African American woman born on August 1, 1920 in Southern Virginia. She is best known as the woman with the immortal cells. She was diagnosed with terminal cervical cancer in 1951 at John Hopkins University by Dr. George Gey. She died in 1951 at the age of 31. During her cervical-cancer biopsy Dr. Gey snipped samples from her tissue without the consent of the patient to run studies on the cells that were grown from the tumor. That is how Henrietta Lacks made one of the…

infections in Daycare centers are respiratory infections, which are mainly caused by viruses such as rhinovirus, bocavirus, adenovirus, and respiratory syncytial virus. These viruses are all part of the common cold (Fairchok et al., 2010; Martin, Fairchok, Stednick, Kuypers, & Englund, 2013; Pitkaranta et al., 2006). Every child can bring home their own viruses and bacteria to spread and share with the family. Viruses causing the common cold continue to be a problem throughout…

Looking back at my grandpa’s incident, I realized my inner self of aiding others when they are in need; furthermore, I have always been interested in studying pathogens and viruses. In my biology class, we researched about how many germs are at the tip of our finger tips by simply tapping a petri dish with the tip of our fingers. Then, we would let the bacteria grow for about two weeks by keeping them at a warm, ideal temperature…

Pathogens may be viruses, bacteria, protists, or fungi they are just microorganisms that can cause diseases. Bacteria are microscopic and once bacteria find their way into the body they release toxins that make us feel sick. Examples of bacterial infections are cholera, typhoid, food poisoning, and gonorrhea. Although bacteria are very small viruses are much smaller, they are among the smallest organisms we know of. Viruses not only enter the body but they enter cells and reproduce inside cells,…

the most germ-filled areas in our society. She informs readers of researchers who have done studies on the pathogens living on common surfaces. These microorganisms are capable of triggering sicknesses, in which Ackerman clarifies the areas that viruses are located and often transferred. To start with, toys are available in the waiting rooms of the doctor’s offices. According to Dr. Diane Pappas, toys are contaminated. Her studies displayed seventeen percent of toys within a room of healthy kids…

Many facts of vaccinations have stated that vaccines are good for your health and can prevent any viruses that have approach your body. If you don’t get your child to vaccinate while they’re still a baby, then it might be bad for their health while growing up. For example, DTaP also known as whooping cough which can damage their body plus diarrheal infection, bacterial pneumonia, and meningitis. Young children died from illnesses because they haven’t been vaccinated. For example, “Last year 10…

organisms which can be seen only with the aid of microscope. They are widespread in nature and are beneficial to life, but some can cause serious harm. There are six major types of micro-organisms these are bacteria, archaea, fungi, protozoa, algae, and viruses. This essay aims to analyse micro-organisms and disease. First the key features of the main categories of micro-organisms and the roles of commensals, and pathogens will be explained respectively. Then mode of transmission, portals of…