Microbiological Media Table of results: Media| E. coli| Salmonella| Serratia| Pseudomonas| Proteus| EMB(Colour: Wine)| Metallic Green sheen on streak. Media: Pink| ColourlessMedia: Wine| Black dot in centre of colonies. Media: Wine| Similar colour to the media. Media: Wine| ColourlessMedia: Wine | XLD(Colour: Red)| ColourlessMedia: Yellow| …
Introduction Cell structure and function can be defined in many aspects but one of the most important characteristics is that it is enclosed within a cell membrane called a plasma membrane. The plasma membrane is a by-layer composed of lipids and embedded proteins. This membrane …
Recent studies indicate that exosome structures depend on the condition of the original cells at the time of exosomes’ biological generation. During this process, signaling proteins, RNAs or other molecules expressed in the mother cells can be selectively loaded into exosomes, although the specific mechanisms …
Recently, there has been a debate about rather or not laws that govern induced pluripotent stem (IPS) cells differ from those currently in place for human embryonic stem (ES) cells. An IPS cell is created artificially from skin, fat and fibroblasts by reprogramming patient’s own …
Tour guide script! Hello, my name is Seth and this is Mason. We will be your tour guides on this wonderful trip of the chloroplast Once we pass the cell membrane we will see a couple little green nuggets, these are known as chloroplasts. It’s …
“No one then had any compelling reason to take my hypothesis seriously, but by November 1952 I liked it well enough to print DNA ® RNA ® protein on a small piece of paper that I taped on the wall above my writing table in …
Anatomy Report: OXYTOCIN Name: Yeqin Yan Period: first period Oxytocin Oxytocin: from the Greek “oxy”, meaning “quick,” and tokos, meaning “childbirth”. History: Oxytocin was discovered in 1909 when Sir Henry H. Dale found that an extract from the human posterior pituitary gland contracted the uterus …
The three-part documentary series Countdown to Life: The Extraordinary Making of You, by Jonathan Renouf, Naomi Austin and Martin Johnson is depicted around the journey to discover the process of the formation of us, the human beings. Hosted by Michael Mosley; the documentary contains animations …
The word ‘bacteria’ is normally associated with disease-causing organisms, like the Streptococcus bacteria. While there are a considerable number of pathogenic bacteria that are notorious for such diseases as cholera, tuberculosis, and gonorrhea, such disease-causing species are a comparatively tiny fraction of the bacteria as …
Cancer is a disease of genes that gone out of control. Certain genes that direct the orderly replication of cells have malfunctioned and cause the cell to divide unabated. Eventually, these damaged cells spread into neighboring cells of other tissues and multiply all over the …
Introduction Apoptosis in the hair follicle is programmed cell death, which occurs at a point during the cell cycle, when a sequence of programmed events causes the cells to be eliminated without the release of waste and harmful substances into the surrounding vicinity. Control of …
Cockatoos stand out in the varied bird world because of their unusual looks and vivacious dispositions. With its distinctively unfeathered eye area and appealing personality, the Bare-Eyed Cockatoo has drawn the attention of both bird aficionados and casual viewers. This species, which is indigenous to …
Genetic transformation is due to a direct cause in the change by genes, due to the cell in taking and expressing traits from a separate piece of DNA. Naturally proficient bacteria are able to absorb exogenous DNA and go through genetic transformation. (Chen & Dubnau, …
The main purpose of this paper is to explain how the division of cells is highly regulated such that cells that fail to pass some specific stage-based tests cannot advance to the proceeding stages. Basically, the cycle is directly attached to some bioenergetic and biosynthetic …
The literature reappraisal will concentrate on the debut of the test timetabling system that has been used in universities and timetabling that usage in other field and their job. Educational timetabling optimisation is a major administrative activity for a broad assortment of establishments. A timetabling …
Reproduction is a process by which a new individual organism of the species is produced biologically, which in turn, helps to continue to species. Bacteria usually reproduce by a process of simple cell division (or binary fission), in which one cell would divide into two …
Introduction Research into the genetic causes of Alzheimer’s disease have progressed considerably and currently at least three different genes are known to be linked with AD pathogenesis. Of these the apolipoprotein gene E (APOE), an amino acid glycoprotein, is one of the main focus of …
In this assignment, you will investigate the biotic and abiotic structure and function of an ecosystem. Choose one of the following ecosystems: (more…)
America. He also explains how human manipulation of the plant has weakened it, so that “modern apples require more pesticide than any other food crop. ” I think the most standing out argument in this chapter is John Chapman insisted planting the apples from seeds …
Darwin was the first to suggest how evolutionoccurs. Humans belong to the primate family known as hominins. Characteristics that evolved to perform one function but were co-opted to perform another function are called exaptations. Each group of three consecutive nucleotide bases along the strand of …
Introduction Lou Gehrig’s disease is often referred to as Amyotrophic lateral sclerosis (ALS), this is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord. Motor neurons come from the brain to the spinal cord and from the spinal cord …
Level 4 pathogens are quite simply, the nastiest causes of disease ever discovered. Scientifically speaking, they are organisms that cause severe diseases to humans and are serious work hazards in the laboratory. They also present high risk of epidemics and there are usually no effective …
Be a vegetarian. It is all one can say to another to stay healthy. In the current world that human kind live in, it is very clear that many people have different problems in their bodies. Some people may have cancer, some may have flu …
Prostate Cancer Prostate Cancer (PCa) is one of the biggest threats to men’s health. It tends to develop in men over the age of fifty and is considered as one of the most common cancers among males around the globe. It is estimated that prostate …
Microbiological Paths For The Production Of Pharmaceutical Products.IntroductionMicrobiological Aspects Of PenicillinRecent publications and primary literature suggest that penicillin is an first-class curative agent which increases its demand for clinical application and chemical surveies. Microbiological production, chemical purification and isolation are major jobs associated with its …
The planetary human immunodeficiency virus ( HIV ) pandemic is progressively going a load of the female population. HIV is preponderantly acquired through heterosexual transmittal and in many parts of the universe, HIV prevalence and incidence rates are higher among adult females than work forces …
Human beings are complex and special organisms as there is a complex organisation of cells in the human body. The organisation in the human body is summarised as follows: Cells—> Tissues—> Organs—> Systems—> Organism.The same type of cells which carry out a specific function are …
Then, provide a brief description of the pathologically of sickle cell anemia and complete the nursing care plan by filling in the goals, outcomes, and nursing orders for the diagnoses provided in the table. SITUATION: Lavabo is a 30 year old, single African American who …
There are several ways in which lung cancer may be detected and some of these are the following: First of all is to have the patient undergo what is technically referred to as “screening” (The Health Alliance, 2006, n.p.). Here, a series of laboratory tests …
RESPIRATION * The release of energy from food * All living cells need energy to carry out M R S G R E N, contraction of muscles, build up of larger molecules (e. g. proteins), maintains steady body temperature (homeostasis) * Aerobic: * needs oxygen …
Biology is defined as the study of life while psychology examines the human mind and its processes, especially those affecting behavior. Biological perspective links biology and psychology by focusing on the analysis of human behavior based on biological and physical evidence.
Why is biology important? As a field of science, biology helps us understand the living world and the ways its many species (including humans) function, evolve, and interact. Advances in medicine, agriculture, biotechnology, and many other areas of biology have brought improvements in the quality of life.
Chemical biology deals with how chemistry can be applied to solve biological problems while biochemistry is the study of the chemistry of biology. In general, the chemical biology major focuses on small molecules while the biochemistry major focuses on proteins and nucleic acids.
Biological Kingdoms
Biology books
Save time and let our verified experts help you.
Hire writer
