Biology Essays and Term Papers

Name: Paramecium Kingdom Protista Phylum: Ciliophora Class: Paramecium Caudatum Paramecium are an exceedingly fascinating group of the ciliophora phylum. Paramecium are eukaryotic cells. They contain membrane bound…

of genetically identical humans; however, the identical twin will only be identical through their DNA and would not have the same characteristics as the donor twin. I am an advocate of this medical research; people who are receptive should not ban…

several trillion friendly bacteria comprising over 400 species in the average human gastrointestinal tract. By body weight, each of us carries around nearly four pounds of intestinal microflora. While Lactobacillus Acidophilus is probably the most…

the possible application of new techniques in genetic engineering to produce human clones. Up until now genetic engineering and cloning has been used to clone plants, unicellular organisms, amphibians and simple mammals. This has led to significant…

worldwide, except for in the oceans, and they live in all habitats and at most elevations. Height and Size: Spiders range in size from less than 1.0 mm (0.04 in) to more than 10 cm (4 in) in length, with a leg span of up to 20 cm (8 in). …

shimmering images, vomiting, and sensitivity to light or sound are just a few symptoms of a migraine. People all over the country suffer from this medical disorder and can be very painful. A migraine was once believed to originate in the blood vessels,…

bacteria colonies? My hypothesis is that the entrance doorknob contains the greatest amount of bacteria/bacteria colonies. I have been fascinated with bacteria and microorganisms ever since a health seminar my father once took me to. I hoped to achiev…

cells contain a red pigment, which is stored in the cell vacuole and a vacuole membrane to prevent this leaking out of the cell surrounds it. The outer of the cell is also surrounded by a membrane, which again helps contain the pigment inside the cell.…

what size of bead would produce a higher concentration of glucose, after the milk has been poured into the column containing the immobilised lactase enzymes. The experiment would also be done using two different types of milk (Semi-skimmed and…

sexual reproduction. Asexual reproduction is the production of offspring by a single parent. Offspring produced asexually inherit their DNA from only one parent and are genetically identical to that parent. Reproductive processes that involve obtaining…