Natural Sciences Essay Examples and Topics. Page 17

2,345 samples

The Dongloe City’s Anthropological Analysis

Furthermore, Dungloe is located in the region which can be called the Gaeltacht or the place in which people speak the Irish language. This is one of the details that should be taken into consideration.
  • Subjects: Anthropology
  • Pages: 7
  • Words: 1947

Colony Collapse Disorder in Honeybees

The study looks at the characteristics of this disorder which include the complete disappearance of healthy bees leaving the queen behind in the hive together with some worker bees as well as the young ones.
  • Subjects: Zoology
  • Pages: 5
  • Words: 1584

Nomadic Pastoralism and Cultural Survival

This section looks into the case of the Northern Afghanistan nomadic pastoralists and the kind of animal they keep coupled with why they choose to remain nomadic pastoralists.
  • Subjects: Anthropology
  • Pages: 5
  • Words: 1507

Reflective Consciousness and Ethnography

Person-centered ethnography could be discussed in the context of sets of exchanges in which people try to express their thoughts and feelings.
  • Subjects: Anthropology
  • Pages: 2
  • Words: 562

Nature versus Nurture: the Simple Contrast

In the context of this essay, nature signifies the effect of genes in the DNA structure that are transferable from a parent to the offspring.
  • Subjects: Evolution of Humans
  • Pages: 4
  • Words: 1109

Forward Osmosis and Possible Challenges

To this end, the literature in this essay tries to establish the challenges that come with the adoption of FO by a state. To this end, the quality of the feed-water influences the fouling of [...]
  • Subjects: Chemistry
  • Pages: 2
  • Words: 577

Conflicts in Anglophone and Francophone Africa

This is worsened by the fact that currently there is a civil war in South Sudan, and it is extremely hard for such a young nation. Some of the conflicts are complicated by differences in [...]
  • Subjects: Countries Studies
  • Pages: 2
  • Words: 554

The Suez Canal’s Geostrategic Importance

Suez Canal is known all around the world due to its frequent presence on the news and in the middle of various geopolitical and economical conflicts, confrontations, misunderstandings and rivalries. The size of the ships [...]
  • Subjects: Geography
  • Pages: 2
  • Words: 594

Salzman’s and Miner’s Views on Anthropology

Drawing on the work of Radcliffe-Brown, Malinowski, and Durkheim, Salzman explains that anthropologists seek to understand the "interrelationship between cultural elements", This reminds the reader of the discussion in Thinking Anthropologically of "interdependence" and "inter-relationship" [...]
  • Subjects: Anthropology
  • Pages: 2
  • Words: 674

Thinking Anthropologically by Salzman and Rice

In the book, the authors urge learners to acknowledge the anthropological approach of perceiving their environment. In the chapter, the authors address the learners and the instructors in different sections.
  • Subjects: Anthropology
  • Pages: 2
  • Words: 560

Genetic Engineering and Eugenics Comparison

The main idea in genetic engineering is to manipulate the genetic make-up of human beings in order to shackle their inferior traits. The concept of socially independent reproduction is replicated in both eugenics and genetic [...]
  • Subjects: Genetics
  • Pages: 3
  • Words: 809

Anthropology: Development, Theories, Policies

In this study, the process of the development of complex discipline is elaborated as well as the theory of holism, politics, and the policy of anthropology are overviewed.
  • 5
  • Subjects: Anthropology
  • Pages: 3
  • Words: 829

Olfactics and Its Importance for Living Beings

It allows them to be what they are and to survive in the wild world. When it comes to people, the smell is an indispensable and an important part of their life.
  • Subjects: Biology
  • Pages: 5
  • Words: 1446

Secrets for Japan’s Success

The employees have a deep sense of running their systems in an orderly manner and it is not common for the Japanese to move between jobs as is the case in the US and Europe.
  • Subjects: Countries Studies
  • Pages: 2
  • Words: 617

Nylons: Production, Characteristics and Applications

The general background provides information on the various terms used to describe nylon, the history of nylon, a comparison between nylon and other natural materials, such as cotton and silk, and the standards set aside [...]
  • 2
  • Subjects: Chemistry
  • Pages: 16
  • Words: 4161

The Manufacture of Polyethylene

5 The popularity of polyethylene is rooted in the fact that this polymer is cheap, flexible, durable, and chemically resistant6 It is important to take a closer look at the manufacturing process in order to [...]
  • Subjects: Chemistry
  • Pages: 16
  • Words: 4148

The Mysteries of the Tomb of Queen Paubi

As it often happens with various works of art that have stood the time test of several epochs, the creator of the harp and the invalid soundbox inside it is unknown.
  • Subjects: Archeology
  • Pages: 2
  • Words: 555

The Membrane Thickness Effects on Pervaporation

The article focuses on the thickness of the membrane and its effects on the said process. In the process of carrying out the study, the thinking and rationalization of these researchers were governed by the [...]
  • Subjects: Chemistry
  • Pages: 8
  • Words: 2222

“Bones” Episode Review: Tracking the Murderer

One of the most controversial and, therefore, the most problematic issues in the sphere of crime fighting, except the fact that crimes are committed every single day and the forensic experts are supposed to expose [...]
  • Subjects: Anthropology
  • Pages: 3
  • Words: 848

Charles Darwin’s Theory of Natural Selection

Although the given theory is often misinterpreted as the idea that only the species that are the most physically strong can survive through the changes in the environment, it is clear that Darwin had the [...]
  • Subjects: Evolution of Humans
  • Pages: 3
  • Words: 842

Marine Life in United Arab Emirates

This report analyses the marine life in the UAE, covering detailed information about the various species of animals found in the region and their adaptation to the unique environment.
  • Subjects: Biology
  • Pages: 5
  • Words: 1474

The Dead Sea Geochemical History

Globally, the most saline location is found on the water surfaces and shores of the Dead Sea. On the other hand, the pattern of fluctuation in temperature and salinity in the Arctic Ocean is complex.
  • Subjects: Geography
  • Pages: 2
  • Words: 572

Kona Hawaii Coastline: Weather and Climate Patterns

The hot and moist winds blow from the sea to the mainland, and cool down upon reaching the mainland. The sea breeze is characterized by winds that blow from the sea towards the land.
  • Subjects: Geography
  • Pages: 2
  • Words: 576

How Has DNA Changed the Field of Physical Anthropology?

It is indeed correct to argue that contemporary DNA research has not only changed the field of physical anthropology in major ways, but it continues to alter and broaden our understanding and perceptions in a [...]
  • Subjects: Anthropology
  • Pages: 7
  • Words: 2141

Pacific Ocean: Essentials of Oceanography

The ocean has about 25,000 islands which are in excess of the entire number islands in all the oceans across the world. The volume of water in the ocean is about 622 million km3.
  • Subjects: Geography
  • Pages: 2
  • Words: 557

San Jose California Cultural Landscape

San Jose is involved in the social innovation and the ecological prosperity in the movement, which increases the stability of the economy and at the same time, protects the environment and social order.
  • Subjects: Geography
  • Pages: 5
  • Words: 1377

The Omnivore’s Dilemma: Corn Production

These coupled with the rapidly rising population against the rapidly reducing levels of the natural environment, pizza and other fast food products continue to gain ground in the current markets.
  • Subjects: Agriculture
  • Pages: 9
  • Words: 2330

Hair Care Products: Components and Effects

The heating facilitates the production of formaldehyde gas that bonds the hair with the conditioner. The entire process exposes customers to the risk of inhaling the formaldehyde gas that has negative effects on the body.
  • Subjects: Chemistry
  • Pages: 5
  • Words: 1383

Organic Farming for Sustainable Food Production

The article is titled "Will Organic Agriculture Feed the World," and it provides its readers with an overview of the statistics that apply to the sustainability of organic farming.
  • Subjects: Agriculture
  • Pages: 6
  • Words: 1153

Gene-Environment Interaction Theory

The doctrine was, originally, generated by the scientists, Sandra Scarr, who suggested that genes may impact the constitution of the surrounding environment, which stimulates a certain niche of human responses and to the surrounding conditions.
  • Subjects: Genetics
  • Pages: 2
  • Words: 429

Justice in Human Gene Transfer Therapy: Plato Views

Plato's idea of non-interference also can be applied to the first example of genetic treatment that individuals with an illness have their own specialization, thus treatment should not be provided as a disease is something [...]
  • Subjects: Genetics
  • Pages: 2
  • Words: 601

Farming Effects on Golden Sun Moth

Agriculture has led to the destruction of the natural habitat of the moth. Farming practices have led to the dramatic reduction of the grass needed for the survival of this moth.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 552

Evolution and Speciation’s Four Forces

The process of evolution is subject to many forces, which drive the development of species, variants, and populations of organisms. Thus, this essay seeks to define and examine micro-evolution and macro-evolution, species and population, evolutionary [...]
  • Subjects: Anthropology
  • Pages: 2
  • Words: 655

A Physical Geographical Perspective

The results of the research indicate that the practices in physical geography are shared by the commercial interests and the traditional discipline of physical geography.
  • Subjects: Geography
  • Pages: 2
  • Words: 609

Polypropylene Concept in Chemistry

The majority of commercial PP is isotactic and possesses a transitional intensity of crystallinity amid the one of high-density polyethylene and low-density polyethylene.
  • Subjects: Chemistry
  • Pages: 20
  • Words: 5166

Canadian Dairy Cattle Production

There is a significant drop in the number of dairy farms in Canada because in the beginning of 1980s the number was almost double of what it is today.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 584

Gestation Housing in Swine Production

Given that the nutritional demands of pregnant sows vary according to their sizes and stage of gestation, farmers can accurately determine the amount of food for each sow without the fear of sows depriving each [...]
  • Subjects: Agriculture
  • Pages: 2
  • Words: 673

Urban Agriculture and Localization

The increased rate of rural to urban movement has caused urban food shortage, a high cost of food, and a huge reliance on imported food, among other challenges.
  • Subjects: Agriculture
  • Pages: 10
  • Words: 2839

Urban Agriculture Effects on Economy

The preparation of the journals involved conducting interviews with the urban farmers and surveys on the certainty of the farming practices.
  • Subjects: Agriculture
  • Pages: 10
  • Words: 2621

Myths About the Brain Functionality

The brain is one of the most fascinating organs of the human body. In conclusion, the beliefs about ten percent of our brain left and right-brained people or other similar statements are pure myths that [...]
  • Subjects: Biology
  • Pages: 2
  • Words: 557

Blending Inheritance and Valid Concepts

The model of blending inheritance implies that the offspring gets the traits that equal to the average of the same traits in their parents.
  • Subjects: Genetics
  • Pages: 2
  • Words: 564

Evolution Role in the Humanity and Planet Development

It is a very important factor as it helps to create new species and serves as a source of variation. That is why it is possible to speak about the process of appearing of new [...]
  • Subjects: Evolution of Humans
  • Pages: 3
  • Words: 826

China in Modern World

It is also bordered by Myanmar, Laos and Vietnam to the south, and to the west and south west, it borders Bhutan.
  • Subjects: Geography
  • Pages: 4
  • Words: 1100

Agriculture Effects on Wild Animals

An increase in agricultural activities has subjected a majority of the wild animals to the danger of extinction. Prior to the introduction of the mongoose in Hawaii, it was easy to find a Nene goose [...]
  • 5
  • Subjects: Agriculture
  • Pages: 3
  • Words: 856

Farmer Definition and Culture

The era of information the has led, to the creation of the particular image of success, and mass media created an image of a successful and stylish businessman.
  • Subjects: Agriculture
  • Pages: 6
  • Words: 1673

Growing Pumpkins: Here’s What You Need to Know

One way of keeping the leaves dry is by ensuring that the pumpkins are watered early in the morning to give them sufficient time to dry during the day. Microbes found in the soil contribute [...]
  • Subjects: Agriculture
  • Pages: 2
  • Words: 744

Types of Flow and Formations of Rivers

The evident river formation is the deposition of silt or siltation of the river bank as the river meanders across the rugged terrain.
  • Subjects: Geography
  • Pages: 6
  • Words: 1712

Biological Perspective of Good and Evil

Wilson states that an individual can either acquire traits such as altruism and selflessness from a group in a way that enables other people to develop mannerisms that make them prosper at the expense of [...]
  • Subjects: Evolution of Humans
  • Pages: 4
  • Words: 1101

Archeological Discovery: African Frankenstein

The scientists were determined to find out the origins of the creature and to solve the secret of the grave. The scientists associated all of these objects with the remnants of the mummy and came [...]
  • Subjects: Archeology
  • Pages: 5
  • Words: 1384

The Age Structure Problems

According to Madsen, Daumerie, and Hardee, developing counties have a young age structure of about 60-percent of the total population. The problem of age structure is depicted in both developed and developing nations.
  • Subjects: Countries Studies
  • Pages: 4
  • Words: 1109

Natural Sciences: Genetics Processes

With the improvements in the understanding of evolution and molecular biology, the definition of species in the past has been changed several times.
  • Subjects: Anthropology
  • Pages: 2
  • Words: 576

Global Warming and Agriculture

The first and the most obvious result of the global warming is the decrease of the harvest in the majority of regions all over the world.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 595

Anthropology Issues: Extinct Hominid Java Man

Java man's fossil was discovered in Java, an island in Indonesia. Java man's fossil discovery occurred along river Solo's bank in the Eastern part of Java.
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1118

The Botanical Garden Collection

The characteristic of the principles of organization of the New York Botanical Garden should be started from the statement of its mission which is expressed as "being an advocate for the plant kingdom".
  • Subjects: Agriculture
  • Pages: 2
  • Words: 575

Mormonism From an Anthropological Viewpoint

Overall, one can argue that Mormonism is a religious movement that can be viewed as the modification of Christian teaching, and it represents such a trend as the Second Great Awakening which had profound implications [...]
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1100

Geography of the Volga River

The outstanding physical feature gracing this region is the Volga River which stretches from Vidal Hills in the northwest to drain into the Caspian Sea in the south.
  • Subjects: Geography
  • Pages: 2
  • Words: 639

The Anthropological Approach to Globalization Aspects

As a result, the development of the societies and the aspects of the people's interactions are examined from the larger perspectives, and the results of examination are usually presented in 'convergence narratives' which are focused [...]
  • Subjects: Anthropology
  • Pages: 5
  • Words: 1375

Switzerland Geography Profile

The three distinct mountains in the region are the Jura Mountains in the northwest, central plateau, and the Alps in the south.
  • Subjects: Geography
  • Pages: 2
  • Words: 659

Evolution Process Definition

Gene flow is the biological exchange of genes from the inhabitants of a certain place to the next and also between species.
  • Subjects: Anthropology
  • Pages: 2
  • Words: 558

Easter Island Natural Resources Overutilization

The drastic decline in the population of people in the Island relates closely to the over-exploitation and overutilization of the natural resources of the island.
  • Subjects: Geography
  • Pages: 2
  • Words: 734

Aspects, Importance and Issues of Biodiversity

Genetic diversity is a term used to refer to the dissimilitude of organisms of the same species. Species diversity is used to refer to dissimilitude of organisms in a given region.
  • Subjects: Biology
  • Pages: 2
  • Words: 563

Early Americans and Easter Island Colonization

Genetic evidence has been used to prove the theory that though the Europeans were the first inhabitants of this Island, South Americans assisted in the colonization.
  • Subjects: Geography
  • Pages: 2
  • Words: 562

Totem Poles: Artifacts of Canadian Cultures

The origins of totem poles construction in Canada are not known, but no examples of poles carved before 1800 exist due to the easy degradation of red cedar a malleable wood that is used as [...]
  • Subjects: Archeology
  • Pages: 2
  • Words: 582

China’s Air Pollution Problem

The fact that we do not know the rate at which the economy is slowing down denotes that we cannot tell the rate at which air pollution in the country is reducing and those who [...]
  • Pages: 3
  • Words: 923

Data Collection of Major League Baseball

The fact that the total population of the players in the Major League Baseball is relatively large made the researcher choose the sampling method to determine the salary that a player should earn.
  • 5
  • Pages: 2
  • Words: 540

Major League Baseball’s Data Set

General overview: after choosing the topic, the research team decided to review the available information to ensure that the base of the problem was wide and comprehensive; at this stage, the researchers were concerned with [...]
  • Pages: 2
  • Words: 555

Hudson River Pollution Concerns

Unfortunately, the Industrial Revolution and the subsequent advancement of the local and national economy have turned the River into an object of environmental pollution.
  • Pages: 8
  • Words: 2187

Green Fluorescent Protein and Gene Fusion

The PCR was then used to amplify the GFP gene used in the experiment. The growth levels of the antibiotics can be clearly observed through the plates used in the experiment.
  • Subjects: Genetics
  • Pages: 5
  • Words: 1404

Critique of the Argument advanced by Richard Sharp

The authors believe that the regulation of genomic technologies should support the interests of various stakeholders who can be affected by these innovations. This is one of the main limitations that should be considered.
  • Subjects: Evolution of Humans
  • Pages: 2
  • Words: 554

Corn is Our Every Day Food

In response to the insights presented above it is clear that corn is a major contributor to obesity which is one of America's major pandemic.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 725

Archaeology of Ancient People

This was followed by the discovery of Australopithecus africanus that dated between 3 million and 4 million years ago. The next fossils discovered were of Australopithecus robustus that dated between 2 million and 3 million [...]
  • Subjects: Anthropology
  • Pages: 9
  • Words: 844

Brazil Economic Development and Conserve the Environment

The country is the source of water, and also a water table of up to 12% of the available freshwater worldwide Brazil is also undoubtedly one of the leading producers of food and biofuels in [...]
  • 5
  • Subjects: Agriculture
  • Pages: 4
  • Words: 1000

Bio Diversity and Future of Our World

For the resources of the world to be maintained, biodiversity has to be present. It is upon ourselves to determine the kind of a world we want to live in.
  • Subjects: Biology
  • Pages: 5
  • Words: 1405

3D Bioprinting of Physical Organs

This sort of technology can be compared to the current prostatic usage and it has proven to be extremely beneficial for people.
  • Subjects: Zoology
  • Pages: 4
  • Words: 1138

Human and Animal Production Cloning Concepts

This research paper thus seeks to examine the concept of human and animal reproductive cloning with an aim of investigating the tenets of this concept and the perspective of society on the issue from ethical, [...]
  • Subjects: Zoology
  • Pages: 6
  • Words: 1699

Lubricants Oil Production in Refineries

Despite being various categories of the lube oil as mentioned earlier in the project, mineral lube oil from petroleum is the commonly preferred lubricating oil to the synthetic lube oil.Fig.showing lubricating oil The history of [...]
  • Subjects: Chemistry
  • Pages: 8
  • Words: 2245

Gender Determination Procedure

This might offer a scientific explanation as to why she is an athlete due to the functions of the hormone in the body.
  • Subjects: Genetics
  • Pages: 6
  • Words: 1687

Perchlorate in Drinking Water

The aim of the EPA is to continue assessing the health effects of perchlorate, along with the science behind their occurrence in public water systems. The state of California also regulates perchlorate as a contaminant [...]
  • Subjects: Chemistry
  • Pages: 3
  • Words: 821

Mescaline Peyote: Origins, Effects, and Uses

Peyote is believed to cause some people to hallucinate and in deed the Native American church used it while meditating. In conclusion, the use of peyote is illegal in U.S.because this plant has similar effects [...]
  • Subjects: Biology
  • Pages: 2
  • Words: 618

Hydroponics Application in Abu Dhabi

The several advantages that the hydroponics techniques offer include: The use of hydroponics systems in the production of plants allows for the cultivation of the crops in all seasons of the year when using greenhouses.
  • Subjects: Agriculture
  • Pages: 12
  • Words: 3387

Benefits and Concerns Regarding Genetically Modified Crops

Thus, this essay presents discussions on the concerns raised over the safety and effect of genetically modified foods, and the benefits of these foods in order to assess whether the benefits outweigh the risks.
  • Subjects: Genetics
  • Pages: 2
  • Words: 894

Blood Gas Measurement Methods

Blood gases refer to quantification of the amount of carbon dioxide and oxygen available in blood. In this technique, illumination of a specific color is passed through the fibre optic cable and then to the [...]
  • Subjects: Anthropology
  • Pages: 3
  • Words: 757

The Behavior of Human Beings and Nonhuman Primates

Furthermore, in this paper I would like to discuss the territoriality of both human beings and non-human primates, in other words, the strategies of establishing and defending one's territory.
  • Subjects: Evolution of Humans
  • Pages: 8
  • Words: 2238

The Diffusion of a Cell

The study achieved this goal through the use of Single Particle Tracking that entails observing the diffusion of a particle in the cell.
  • Subjects: Biology
  • Pages: 3
  • Words: 855

Gardners Creek Reserve Vegetation Structure

Data Analysis The vegetation structure data were collated by indicating number of trees, number of large trees, number of shrubs, percentage cover of bare ground, live plants, plant litter, and rocks, number of fallen branches, [...]
  • Subjects: Agriculture
  • Pages: 8
  • Words: 2302

Threats to Global Food Supplies

Combined with the effects of the climate change and the corresponding issues with the crops, the increasing growth of the population is obviously one of the greatest concerns.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 586

The Societal View of Medicine and Treatment

It also determines the kind of treatment and the interaction between the healer and the sick person. It is the hallmark of a good health care system.
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1099

Primary Research in Toxicology

In both studies, time was a key factor that helped to determine the blood lead levels and effects of lead on body organs.
  • Subjects: Chemistry
  • Pages: 2
  • Words: 639

DDT Exposure and Neurodevelopment

Based on these findings, the study came to a conclusion that exposure to DDT and DDE during the prenatal period can to lead to delays in the development of infants.
  • Subjects: Chemistry
  • Pages: 2
  • Words: 616

The US Mexico Border Problem

Of greater essence in the paper is the discussion about the intelligence tactics that are used to solve the issue of illegal migration in the border between the United States and Mexico; that is, the [...]
  • 4
  • Subjects: Geography
  • Pages: 10
  • Words: 2767

Genetic Experimentation and Development

In fact, the proponents of cloning assert that it would provide the parents with the opportunity of determining the attributes as well as the genetic features of the offspring.
  • Subjects: Biology
  • Pages: 5
  • Words: 1454

Genetic Modification and Testing: Ethical Considerations

It is done on a molecular level by synthesizing DNA, generating sequences and then inserting the received product into the organism which will be the carrier of the outcome. Another possibility is that the time [...]
  • Subjects: Genetics
  • Pages: 2
  • Words: 526

Mosques Locations, Distribution, and New Mosques Sites

This also means that the distribution of the mosques will be based on the population of the worshipers within a specific location, and not on the geographic locations. The emphasis of this policy is on [...]
  • Subjects: Geography
  • Pages: 40
  • Words: 3212

Postmodernist Anthropology and Its Impact on Translation Practice

Indeed, one of the fundamental tasks of anthropology is understanding different cultures, which "inevitably involves either the translation of words, ideas, and meanings from one culture to another, or the translation to a set of [...]
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1138

Large-Scale Organic Farming and Food Supply

The issue of environmental sustainability comes up due to the emerging ways of farming like the great shift of the farmers to the use of organic methods of farming.
  • Subjects: Agriculture
  • Pages: 9
  • Words: 2498