Bacteria Essay Topics

A Lab Report Paper on: pGLO, Bacterial Transformation Kit

Results             The main objective of genetic transformation is to alter an organism’s traits. However, before any alteration can be made in an organism or any change can be detected, an all the way through examination must be made. In the colonies of E. coli on the starter plates, there are observable traits or characteristics… View Article

Answer Sheet: How Are Microscopic Protest and Fungi Classified?

1. Different type of protists moves in different ways. Name and describe how one of the protist you observed moves. The Amoeba moves from the bottom left corner towards the top right corner and engulfs the food. 2. Why are plant-like protists important to the food chain? Both protists and fungi serve as important links… View Article

Application of Lactic Acid Bacteria

In food industry Recent years the interest increased in using LAB by using bacteriocin-like inhibitory substances (BLIS) because of their potential use as a natural antimicrobial agent to enhance the food safety of food products and increase the nutritional values of the food. Foods that fermented by LAB such as cheese, kimchi, fermented sausages, wine,… View Article

Enterobacter Aerogenes

There are lots of different known microorganisms in the biosphere of the earth which can help or harm all living things. These microorganisms can be in a group of bacteria, fungi, some are archaea or protists. Likewise, they are called microorganisms because they can be seen using a microscope only. They are grouped and subdivided… View Article

Clancy of the Overflow

Good morning class and Mrs Bova. Today I will be talking to you about my findings of an investigation I conducted. My aim was to see which types of wrappings will keep sliced apples the freshest in the refrigerator over a period of a week. To do this experiment I had to figure out ways… View Article

Ap Biology Free Response

“Scientists have recently proposed a reorganization of the phylogenetic system of classification to include the domain, a taxonomic category higher than the kingdom category.” A. The three-domain system allows for the conclusion that the previous five kingdoms were more connected than was believed. Out of the five previous kingdoms: Animalia, Plantae, Protista, Fungi, and Monera,… View Article

Phytochemical Screening and Potency of Diospyros

BACKGROUND OF THE STUDY There are many research investigations concerning antimicrobial properties of plants but few researches are conducted on its antifungal properties. Natives and even the common Filipinos residing in rural areas rely on natural remedies to cure known or unknown skin diseases due to old folklore beliefs albeit they are taking it by… View Article

Risk Assessment of Listeria Monocytogenes in Chicken Offal

Listeria monocytogenes is an important foodborne pathogen which can cause foodborne listeriosis with high fatality rates compared with other foodborne microbial pathogens. The purposes of this study are to determine the prevalence of L. monocytogenes in chicken offal such as gizzard, liver and heart, investigate the efficacy of handling practices such as washing methods and… View Article

Free Research Paper Example

I. INTEGRATED SCIENCE(Interaction: Environment and organism) II. COURSE PAPER: CASE STUDY Bacteria constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria have a wide range of shapes, ranging from spheres to rods and spirals. Bacteria were among the first life forms to appear onEarth, and are present in most habitats… View Article

Critical Analysis of DNA Replication in Bacteria

DNA replication is a biological process that occurs in all living organisms and copies their DNA; it is the basis for natural inheritance. The process starts when one double-stranded DNA molecule produces two identical copies of the molecule. The cell cycle (mitosis) also pertains to the DNA replication/reproduction process. DNA replication, in eukaryotes, is controlled… View Article

Some Details on the Mollusk Symbiont Symposium

It’s not everyday you hear a Caucasian woman say ‘lumun-lumun’ with gusto and a thick American accent, and not everyday do we UP students encounter a free event that provides lots of good food for snacks and lunch. These were some of the main highlights of the past symposium (March 5, 2012), the Philippine Mollusk… View Article

Unknown Bacteria Lab Report

Often in the study of microbiology, the need to identify an unknown microbe may arise. This aids in the recognition of which microbes are harmful or pathogenic as well as those that may be beneficial to us in some way. This report will detail how a similar project was performed in order to identify two… View Article

Food Poisoning

These people have never met each other, they may live on the same street or live on the opposite side of the world, they don’t know what each other look like, but they all have one thing in common: they are all living victims of food poisoning. Some people think that food poisoning was the… View Article

Cell Structure and Function

Cell structures come in various shapes and sizes dependent on their location within an organism and what life sustaining process it carries out. These can range from the globular protein of a red blood cell, designed to carry four oxygen molecules at a time to the tail like flagellum of a bacteria designed for mobility… View Article

Gram Positive Bacteria

The core difference between a gram positive bacteria and gram negative bacteria is the differences in cell wall composition. Prokaryotes known as eubacteria have three basic forms: rods, cocci and spiral. The bacterial cell wall is the single most important contributor to cell shape. In addition to shape of cell wall, presence or absence of… View Article