Protozoa

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…

Ludwig van Beethoven Every era in History has its challenges for society. It is easy to observe what people of their time throughout centuries went through. Whatever an individual faces in life usually gets depicted in a composers work. Whether it is a personal life, tragedy, war, or diseases, each of these factors play a major role in how and using what genre music was composed. Other than such facts, a persons’ surrounding, companions, to be exact, have an immense impact on an individual. One…

ntroduction The development of the oyster aquaculture become limited as there is a presence of the pathogenic associated microbe that can cause disease which lead to physiological and imbalance in that oyster. There is a few reports that describe the bacterial diversity which is poorly know and required to be further study.(Hernández and Olmos,2006). So, it is important to analyze the bacteria of oyster. This study is carry out to analyze the gram positive bacteria diversity present oyster,…

Haley Price Mid-Term 10-7-15 Prompt 8 Equality of Animals or Peter Singer is a well-known Ethicist who rights about his thoughts that animals and humans should have equal interests. Before deciding to debate this topic, I took the time to read Singer’s “All Animals are Equal”. After reading this I believe that Singer ignored the reality of nature to build his argument; however, one cannot just simply “forget” the irreversible acts of nature. There is a great debate over whether animals should…

Oral Microbiome 10: Reflection 3 One a daily basis the human mouth can come in contact with many different materials and organisms. “The human mouth is home to billions of individual microorganisms, including viruses, protozoa, fungi, archaea, and bacteria” (University of Minnesota Department of Biology Teaching and Learning, 2016, p. 21). In specific, during this lab we are looking at Streptococcus mutans (S. mutans) and Lactobacilli. In studies, it has been shown that yogurt has helped…

Part III : Water Parameters ( for pump-ashore tanks ) 1. Water quality Heavy metals shall not in the water and hygiene of the water shall be taken care to prevent unnecessary bacteria infection during yolk-sac frys stage and hatching period. Uneaten food and feces must be removed to prevent ammonia level increases which will cause the mortality rate increases. 2. pH pH level should be between 6 to 7 as optimum level to culture the frys. 3. Currents The water currents shall not be too strong.…

Carbon Cycling Internal Achievement Standard Science 90953: Demonstrate understanding of carbon cycling Carbon Cycling Internal What is the Carbon Cycle? Carbon is a key component in all living organisms and can be found in both living and nonliving organisms. Organisms will continue to contain carbon even when they change or decay. Carbon is found in a variety of living things and can exist as a solid e.g coal and diamonds, a liquid e.g crude oil or a gas, for example CO2…

Introduction The field of telomere biology has been an active area of research in recent time, especially so following the work by Hayflick and Olovnikov. Expanding on his, Elizabeth Blackburn and Joseph Gall noticed that the end of the chromosomes from Tetrahymena thermophila contained the six base sequence TTGGGG iterated many times (Blackburn and Gall, 1978). Over the decades, literature has arisen that has revealed many things regarding telomeres. However, as with the case with many…

tropical diseases are a medically diverse group of tropical infections which are especially common in low-income populations in developing regions of Africa, Asia, and the Americas. They are caused by a variety of pathogens such as viruses, bacteria, protozoa and helminths. Different organizations define the set of diseases differently. In sub-Saharan Africa, the impact of these diseases as a group is comparable to malaria and tuberculosis. Some of these diseases have known preventive measures…

2. MONOCLONAL ANTIBODIES: 2.1. What are Monoclonal Antibodies? 2.1.1. “Clones” A clone is a group (family) of cells which come from a single parent cell that divides various times and are identical in all ways. In their structure, metabolic characteristics, functions, etc. 2.1.2. “Antibodies” An antibody is a protein which is produced by the human body’s immune system when it detects a substance that may be harmful (antigens like: bacteria, viruses, chemicals, parasites, etc). Antibodies…