Essays and Research Papers on Biology

This 4 page paper discusses the debate of whether non-human primates have the instinct for learning language as humans do. Examples given, Matt Ridley discussed. Bibliography lists 3 sources.

An 8 page research paper that presents rational, ethical and emotional arguments in favor of lifting the federal restrictions on embryonic stem cell research. Bibliography lists 10 sources.

A 5 page review of an article appearing in Scientific American in 2003 discussing genetic similarities and differences between and within those groups of humans that we commonly refer to as races. The authors discuss the role that Alu polymorphism carries in distinguishing broad groups of people and the limitations of using the measure ...

Interactions between plants and animals are often categorized as antagonistic or mutualistic. In many ways, this is a fair dichotomy, with the needs of the pair serving each other. The plant needs to be fertilized and the animal can offer that service. The problem arises when the herbivore or human spreads disease through the process ...

A 14 page overview of the problem of bioterrorism. Addressing the debate surrounding proper governmental intervention to prevent bioterrorism, this paper emphasizes the physical and psychological impacts of the problem. Bibliography lists 12 sources.

An 11 page overview of the current state of stem cell research and its potential for future benefit. Lamenting the current governmental restrictions on embryonic stem cell research, this paper emphasizes the myriad of possibilities that stem cell research holds in terms of improving human life. Bibliography lists 12 sources.

A 3 page research paper/essay that examines the nature v. nurture debate and argues in favor of nurture. The "nature versus nurture" debate has been going on now for over a century, as it began in the nineteenth century when a cousin of Charles Darwin, Francis Galton, came up with the idea of "improving" the ...

A 4 page botanical description of this highly diverse family. The author describes several genera and specific species, paying particular attention to taxonomic characteristics. The invasiveness of Ligustrum sinense (Chinese privet) is explored in relation to its taxonomic characteristics. Bibliography lists 3 sources.

A 9 page research paper that, first of all, describes prostanoid receptors and their role in human physiology and then briefly summarizes current scientific research on this topic. Bibliography lists 6 sources.

A 4 page overview of this classification of organism. The author reviews the phylogeny and the ecology of these incredible diverse creatures. Bibliography lists 5 sources.

A 6 page review of the importance of soil and photosynthesis to plant growth. The author identifies the nutrients of concern for plants as well as other environmental parameters that can affect their growth. Bibliography lists 8 sources.

This 5 page paper examines both points of view and concludes that these are not necessarily competing theories and may even complement each other. The debate is discussed and each concept is defined and explored. Bibliography lists 8 sources.

An 8 page research paper that investigates the possible ethical ramifications of biotechnological advancements that predict the advent of "designer babies," that is, children whose genes have been manipulated for certain traits or bodily characteristics. Based on futuristic predictions, the writer argues against the morality of such technology. Bibliography lists 6 sources.

A 3 page overview of the digestive process. The author traces the route a Big Mac would take through out bodies, noting the digestive process, organs, and enzymes that would be involved in its processing. Bibliography lists 1 source.

A 3 page morphological and ecological description of arrow worms. These organisms have evolved to have several advantages in their chosen habitats. They are important not just as predators but as a food source for higher organisms and as host species for various parasites. Bibliography lists 4 sources.

A 4 page exploration of the question of whether apes and humans share features of cultural behavior. The author of this paper provides evidence that they do. Bibliography lists 4 sources.

A 5 page book report on "Dr. Tatiana's Sex Advice to All Creation" by Olivia Judson. No additional sources cited.

Cryptococcus Neoformans is a pathogen to humans and can cause a range of conditions from asymptomatic illness to lethal systemic disease. This 3 page paper looks at the pathogen, its' ecology, the diseases, symptoms, occurrence, treatment and prognosis. The bibliography cites 5 sources.

A 10 page discussion of the mechanisms through which bacterial pathogens evolve. Bacterial pathogens evolve in reference to a number of factors. These are both natural factors and manmade factors. Bacterial evolution in response to antibiotics is one example of this relationship. This evolution occurs both clinically and in areas ...

A 5 page overview of African Sleeping Sickness and the Organisms that cause it. The author discusses the manner in which the disease is transmitted, its impact to the body, symptoms and treatment. Bibliography lists 2 sources.

This 5 page paper examines language evolution and the various controversial theories that exist. The paper focuses on an article by Michael Corballis that is the center of the discussion. Bibliography lists 4 sources.

This 12 page paper examines the use of Immunological Techniques, specifically ELISAs and RIAs. The paper starts by considering the detection of the antibody, the antiserum or the antibody used to detect the antigen, the way that the bound antibody and antigen can be separated from the unbound reactants if there is the use ...

A 3 page paper which examines the Siberian tiger. Bibliography lists 5 sources.

A 4 page paper which examines how to care for and maintain a Koi pond. Bibliography lists 4 sources.

This 5 page paper outlines the long range navigational habits of birds. For centuries, researchers have recognized that birds fly long distances with great ease and appear to demonstrate navigational habits or systems that are unparalleled. Bibliography lists 10 sources.