Coliform bacteria

cells is a lot more complicated than just two cells fusing together. The Endosymbiotic theory states that long time ago when there were only single celled organism, that two different cells, one large host cell ingested one bacteria cell. When the host cell ingested the bacteria cell it used its energy making capability’s to help sustain its own function and in…

Little Tommy has come to the family practice with a runny nose, frequent blowing, large nasal blisters, nasal lesions, and nasal scabs that have a dried crusts. These lesions are continuing to drain. The lesions are now on his forearm. When conducting the physical examination, the examiner found purulent rhinorrhea that are 0.5 to 1 cm in size in the areas of the nose, mouth, and radial side of the forearm. The likely name of this childhood disease is varicella zoster virus (VZV), commonly…

A fresh paint job can make a huge difference in the look and feel of your home, breathing new life into an old tired space. However, painting can be tricky and if not done correctly can result in unsightly blemishes, bubbling, and peeling. Here are the painting techniques most commonly used by professional painting services in Santa Rosa. Professional Prepping Can Make All the Difference The key to a beautiful paint job starts before you even open that first bucket of paint. Take time to…

quite different. These drugs have different effects on the bacteria they are being used against. Rifampicin is a bactericidal drug and chloramphenicol is bacteriostatic. Bactericidal drugs interfere with the bacteria to such an extent that the bacteria die. They not only prevent new cells from growing but also cause a crucial aspect of the cell division to stop operating which leads to death. Bacteriostatic drugs however only prevent new bacteria from growing and dividing. When used for a long…

Bifidobacterium bifidum is one of the most commonly probiotic bacterium found in the body of mammals. This popularity of this pathogen is probably due to its digestion aiding abilities. Bifidobacterium bifidum is rod shaped and commonly found in the intestines of mammals, including humans. The pathogen is beneficial to the body and can be found in intestines mainly but also, breast milk and the vaginal area. The amount of Bifidobacterium Bifidum in your system can be increased by taking certain…

In the results of the first trial, two lemons were used and the light bulb did not turn on. The voltage was 1.72v. When 4 lemons were used, the light bulb still did not turn on. The voltage was 2.89v. Then, with 6 lemons, the light bulb finally turned on. The voltage was 3.96v. The average voltage for trial one was 2.86v, and the range for trial one was 2.24v. In the first trial, the mode was not applicable. In the results of the second trial, two lemons were used and the light bulb did not turn…

When controlling the Blattodea order the first and most simple prevention is to make sure there are no small gaps in the walls and do not leave a clutter which act as great hiding places. All the entries should be inspected thoroughly the key is keeping a sanitized environment. For example, empty soft drink bottles or an abundance of boxes that have not been disposed of is a great place for cockroaches to accumulate. Although one of the main ways cockroaches get in the homes of many people is…

Title: Which Antibiotics Kill the Most Bacteria? Caroline Gorman April 2, 2016 HB bl. 6 Purpose: The purpose of this lab was to determine which of five common antibiotics would kill the Rhodococcus rhodochrous bacteria. Hypothesis: Out of the five tested antibiotics, doxycycline will kill the most Rhodococcus rhodochrous because it is generally used to treat mild infections. This will be tested by spreading the bacteria on agar in a Petri dish and adding a small amount of each antibiotic…

Scientists have shown that there is a development in polyploidy, which means that you have more than two sets of chromosomes. As polyploidy is somewhat confusing, there is two articles of explanation on this subject. I want to start by explaining gene doubling in an easier sense due to its confusion. Polyploidy can occur when organisms self-fertilize or through sexual reproduction. Through research, it's said that this process can possibly create a new species after being done. Although,…

Serotonin (5-HT) is an important neurotransmitter and paracrine signalling molecule in all bilateral animals, where it mediates gut movements and the animal's perceptions of resource availability. 5-HT was found in the gastrointestinal tract (GI tract), blood platelets, and the central nervous system (CNS) [1] [2]. Approximately 90% of 5-HT in the human body is synthesized and released in the GI tract, and the remainder is synthesized in serotonergic neurons of the CNS. 5-HT is synthesized from…