Fungi

Introduction Water is a chemical compound comprised of two hydrogen atoms and one oxygen atom and is written in the chemical equation form of H2O. Water has a tetrahedral molecular shape which is also known as tetrahedral electron pair geometry (Ophardt, 2003). This arrangement is due to valence electron pairs, mutually repelling each other at a 109.5-degree angle. This repulsion is caused by a non-bonding pair of electrons and two hydrogen atoms which in turn repel against each other to form…

inflammation. Once our body obtain wounds, our temperature will automatically rise causing slight fever. Guava leaf contains tannins and essential oil which eliminate the growth of bacteria. Also, essential oils contains majority of compounds that fights fungi and anti-oxidants that prevents fast phase of cell…

- The developing fetus does not breath by drawing in air into its lungs like an adult does. Instead, the fetus draws its oxygen from the mother’s blood where the oxygen content is low. The hemoglobin in adults consist of two alpha and two beta subunits. Fetal hemoglobin consists of two alpha and two gamma subunits. This allows hemoglobin to bind oxygen with higher affinity compared to adult hemoglobin, allowing the extraction of oxygen from maternal circulation. It Is important in fetal…

There are certain animals, plants, fungi, bacteria, and viruses that tolerate and actually thrive in extreme conditions. These organisms are called extremophiles. The word extremophile breaks up into “extreme” and the suffix “phile” literally means “one who loves.” These organisms flourish in the uninhabitable places that vary from extremely high and low temperatures, high pressures, high salinity, the absence of water, and extreme amounts of radiation just to name a few. Many of these…

When we think about ice, snow or rain falling from the sky, we imagine some perfect beautiful crystals made of water molecules. Scientist had discovered that those crystals originate because some dust particle, helped with the wind, goes to clouds and then water surround it. Because high in the atmosphere the temperatures are so low, those water molecules freeze giving a structure called ice crystals. Now we know that precipitation from the sky are much more that simple dust and water. They…

Organisms: Eukarya Terms: (u CARE ee uh) contains complex organisms (the eukaryotes) that have cells with nuclei. Eukarya, organisms include protists, plants, animals and fungi Eukaryotic cells are larger and more complex than prokaryotic cells. In addition to a nucleus, they contain many other internal structures (organelles), including mitochondria and chloroplasts. Importance to Evolution: Eukarya are important to evolution these cells are considered a milestone in the…

For plants to be categorized as organic, they cannot have been grown with the use of man-made, chemical pesticides, synthetic pesticides, synthetic fertilizers, or bioengineering. In order for animal products to be considered organic, the animal could not have been administered growth hormones or antibiotics. The conventional method of farming uses an array of different chemically made, synthetic pesticides including herbicides, fungicides, and insecticides as well as a variety of fertilizers…

Rhinitis or inflammation of the nose mucous membrane is something that often occurs in cats. If it lasts for a long time, it can easily get into a chronic form. The cause of chronic rhinitis can be a viral or bacterial infection, rarely fungi. Allergies can often cause chronic rhinitis because cats are prone to allergies. In some cases, abnormal tissue growth inside the nose can lead to chronic rhinitis. Cats with this problem have a frequent leak from the nose, which make breathing difficult…

The cell wall is only found in plant, bacteria, fungi, algae and other archaea cells. Its main functions are to provide protection and support for the cell. But the cell wall has many other functions as well including intercellular communication, providing shape, they also regulate what gasses can enter each cell. The vacuole hold water in plant cells and the cell wall maintains shape when the vacuole is full. The cell wall also prevents the cell from bursting when the vacuole is fully expanded.…

This paper will discuss two different issues disinfectants and antimicrobial agent susceptibility testing/resistance. To better understand disinfectants we will further explore topics such as: the meaning of bactericidal, bacteriostatic, virucidal, and fungistatic; the importance of using a control culture when evaluating disinfectants; factors that can impact the activity of disinfectants; microorganism having different responses to disinfectants; and identifying the microorganism susceptible…