Natural Sciences Essay Examples and Topics. Page 5

According to the article, the practice of spirituality is associated with poverty and ignorance in the Dogondoutchi region, while Islam corresponds to power and respect.

The given assessment's method was focused on three major tests, such as Benedict's Test, the Sudan Test, and the Biuret Test, to analyze carbohydrates, lipids, and proteins, respectively.

In this paper, the literature review is the chosen research method to systematize available studies and learn what the representatives of the agrifood sector know and think about consumer behaviors.

The general idea of spectroscopic observations is reduced to the excitation of molecules by various external factors usually an electromagnetic field to study the characteristic bands or peaks in the analytical signal output of the [...]

The economy of Trinidad is considered one of the most developed in the Caribbean: it is ranked third among the most developed economies in the Caribbean.

The importance of thermoregulation in the body includes: In case there are changes in the external temperatures, an organism must maintain a constant temperature of about 37 degrees Celsius for a human body to ensure [...]

Finally, it is demanded to adhere to the ethical standards of the Texas Administrative Code and satisfy public trust, which is expressed in the application form.

Therefore, more people come to life in the city, in order to be able to take advantage of the many opportunities it offers.

To sum up, oxygen enters the blood through the process of breathing atmospheric air and travels from the nasal cavity through the trachea and bronchi into the lungs, and then, enters capillaries and erythrocytes.

The chemical reaction must be such that the energy released in the reaction is concentrated primarily in the excited vibrational states.

First of all, to estimate the value of the olive tree more precisely, it is necessary to investigate the history of the olive.

Because simple squamous epithelium is involved in the composition of the lungs, the heart, blood, and lymphatic vessels, it plays crucial functions in the body.

The Nervous System is the "command and control center of the body". These electrical impulses go between the brain, the skin, the organs, the glands, and the muscles.

First, information is processed in sensory memory, which perceives sensory events for a couple of seconds to determine whether the information is valuable and should be kept for a longer period. As information goes through [...]

The visit to the National Museum of Egyptian Civilization was a great addition to the themes learned in class. The observed artifacts demonstrate the peculiarities of life and culture of the Egyptian people.

In particular, they were used in the rituals of protection of the land and the king, which were conducted in temples to eliminate the enemies of the king of Egypt.

In particular, the field of computational biology uses the principles of mathematical analysis, statistics, and computer modeling to test hypotheses and forecasting experimental results.

Coal air pollution in England in the 19th century made the environment for dark-colored peppered moths more favorable and degraded it for light-colored ones.

The Atlantic Cod occurs throughout the colder and the deeper regions of the Northern Atlantic, starting from Greenland to North Carolina and Scandinavia.

The neighborhood chosen for this assignment is Astoria, located in the borough of Queens, New York City. The neighborhood is well-connected with other parts of the city by various types of public transport and is [...]

Dhaka is the capital of the country Bangladesh and a famous city in South Asia, but New York is one of the most popular cities in the world, although not the capital.

Referring to the weather map, Vancouver was at the northern periphery of the anticyclone and the cyclone's warm sector. The weather was characterized by the wind from the east at 16 km/h.

The precipitative gravimetric analysis allows the use of a net ionic equation for the measurement of the mass of solid calcium oxalate, determination of percent composition of calcium in the salt using the empirical formula, [...]

As for the second array of the reasons why chemistry is really important, they are concerned with people's ability to produce various products.

Part of the crude product was recrystallized from ethanol and the remaining part was purified by column chromatography in the second week.

The efficiency of this instrumental method is built on the idea of close similarity in the structure of DNA molecules to be more precise, the arrangement of nucleotides in it between closely related species: the [...]

The 1943 agreement by the representatives of the major dominant groups of that time, that is, the Maronite and the Sunni elite set the stage of the major political revolution of political Confessionalism in the [...]

It is a kingdom of living organisms that contains eukaryotic, heterotrophic organisms whose cells are enclosed by cell walls. Their cell organelles are bound by membranes hence the name eukaryotic.

The walrus forages on the sea floor and platforms of sea ice. They must live in shallow seas, especially close to the shores.

According to, there are a number of scientists that were involved in studies with an objective of convincing the society as well as science that the molecule of heredity is DNA.

The purpose of this experiment is to use the researcher's background knowledge on alcohol reactions to explain more complex reactions. The objective of this reorganization is to generate a ketone.

Acetylsalicylic acid Physical properties Acetylsalicylic acid exists in the form of white crystals with a molecular weight of 180. The figure below shows the structure of acetylsalicylic acid Acetylsalicylic acid is soluble in water with [...]

In the coming years, the increase in the global temperatures will make many living populations less able to adapt to the emergent conditions or to migrate to other regions that are suitable for their survival.

The first step towards safeguarding and gaining from biodiversity involves sampling, identifying, and studying the biological specimens to identify the extent of the diversity and use that knowledge for the benefit of the country.

While undertaking the isolation, the authors noted in their study that one of the distinctive properties of the Aequoria aequoria is that it had the ability to emit a greening luminescence.

This segment of the study reveals variation in biological communities of organisms in the lines of geographical gradients of elevation, habitat area, isolation, and latitude.

The kiwi fruit is botanically referred to as Actinidia deliciosa and the common name used is Chinese gooseberry. The primary function of starch is derivation of energy.

In fact, reproduction in living things is classified as asexual or sexual depending on the nature of the reproduction. Cell division is essentially the process that occur in the cell, which lead to division or [...]

Mitosis is a type of cell division in which a single parent cell divides to produce two daughter cells that are genetically identical to each other and to the parent cells that divided to form [...]

The ratio of the proteins found in the mitochondria is the same as that found in the eukaryotic cell. The space between the inner and outer membrane has the same amount of ions and sugars [...]

Animal models have been used throughout the history of biology to facilitate the understanding of pathogenesis mechanisms, and in the development of effective therapies. The advantage of this method is in its ability to culture [...]

The first describable organism in the evolutionary phylogeny of lancelets is the 'Branchiostoma Lanceolatum', a molluscan slug of the Limax species.

The first of them would appear in the course of a child's development by inhibiting the action of the latter. It is possible that the child would inherit the dominant qualities of one of the [...]

The study aims to hypothesize the evolutionary relationship between the relative length of the beaks and the sizes of seeds that finches eat.

The addition of hydrochloric acid to the liver in beaker B lowered the pH for catalase. In beaker A, distilled water provided a neutral pH that was essential for the activity of catalase.

For instance, there is a misconception that "a magnetic field exerts a force on both the steady and the moving objects", this is not always the case.

The results of the research disprove the hypothesis as it was assumed that siamangs would be less active in the zoo due to visitor's attention and limited territory. Therefore, it is possible to note that [...]

The purpose of the study was to establish the amount of olefin, gasoline and other crude oils that were to be produced in the exercise. To study the properties and applications of olefin and naphtha.

In addition to the MHD forces, the other force that acts on the bubbles is in the form of buoyancy and it originates from an anode.

In this process molecules of carbon dioxide gas and water are combined in the presence of the solar energy and chemical energy is formed.

The stink bug is a pest which is commonly known as the Brown Marmorated Stink Bug and is a Hemiptera that infests plants that bear fruits, causing damage on leaves and fruits.

One of the crucial enzymes in the food industry is external invertase from Saccharomyces cerevisiae. The key functional state of the external invertase is a homodymer with a molecular mass of 270 kDa.

This is because animal cloning is popularly understood as the creation of a copy of another animal, much the same way as the capability to create twins but in the laboratory.

The city of Perth in Australia has a rich heritage in terms of cultural values and attitudes which define the culture of the city and this is evidenced by the exotic buildings and open spaces [...]

After a few days, the researcher noticed that the plant placed in the bedroom had grown abnormally tall and tended to bend towards the window.

The difference in the energy of the impinging X-ray and the ejected electrons gives the binding energy of the electron to the atom.

What is the effect of different shampoos on the growth of bacteria on different hair types? 9 Petri dishes Agar gel Cotton buds Three different shampoos Test tubes Droppers Test tube rack Labels

The title outlines the purpose of a map, and it is the first thing that a reader has to see. The north arrow helps to determine the positioning of the map and establish a link [...]

Therefore, the main objective of DNA fingerprinting in agriculture is to overcome the limitation of insufficient dissimilarity among prior genotypes and come up with the best ideas to discover new molecular markers and collect data [...]

Potassium Polyacrylate is a substance added to the soil to absorb and store water for the plants. Potassium Polyacrylate can also absorb and release fertilizers into the soil, the same way it does to water.

Since the soil in the harsh and arid regions is salty, this makes the vegetation to have a lot of salt elements in them.

The increment is attributed to an increase in the state's population and an increased number of people using the infertility clinics' services.

The being of the permafrost is determined by the climatic conditions of the atmosphere, but the nature in which it is spatially distributed, its temperature and the nature of its thickness are greatly influenced by [...]

The paper will mainly concentrate on the religious practices of Hutterites and how such practices affect the state The history of Hutterites dates back to the times when people started to escape from the Catholic [...]

The earliest best-known theory of evolution was propounded by Charles Darwin, whose main thesis was that life has evolved from simple single-celled organisms to multi-cellular, complex living things through the process of natural selection and [...]

The two generation hierarchies above and one generation hierarchy below the Anne's generation was pooled and presented in the chart as below: Firstly, the typical clinical symptoms attributed to MFS were sorted from the description [...]

Geothermal cycle The use of tin dates back in the 3,500 B.C.and is one of the oldest metals that was used by man. In addition, blood or urine may be used to determine the amount [...]

The museum has writings on the wall, and videos that show the animals in sexual acts. Same-sex sexual behavior in some of the animals led to a rethinking of same-sex sexual behavior in human beings.

It is very different from ice, the physical aspect of a glacier is very interesting, and the height of a glacier is another extraordinary factor that makes it very interesting.

The main benefit of human-animal communication is that it will help scientists to understand the world of animals and explore it.

The significant factor was that the two strands run in the reverse directions and the molecule had a definite base pairing.

The first seedling was planted into a garden under a condition of strong direct sunlight of about six to eight hours daily and was far away from the light source.

These have been very significant in an analysis of the life history of my brother with a view to point out that self acceptance at every reality and experience of life can be elementary in [...]

Many have also vowed to go back to Sudan and try changing the traditional culture for the betterment of their community.

Antimony is mostly found with other elements and "Antimony was recognized in compounds by the ancients and was known as a metal at the beginning of the 17th century and possibly much earlier" Antimony is [...]

Nandi warriors came from the Nandi sub-tribe of the Kalenjin community in Kenya which occupied the Rift Valley region of the country.

The occurrence of this channel occurs due to the existence of a preserved heteromeric membrane protein complex. The result of this is forward translocation movement.

Paleontology involves the inquiry of living things like creatures, vegetations, and further beings that existed in the primitive period, that is, in excess of 5,500 years past. The creatures were living when the rocks were [...]

The current paper is aimed at considering and comparing traditional coal energy and the newly popular wind turbine energy in the context of their costs and environmental benefits.

The stratosphere is the next layer of the atmosphere and is from that 7 17 km range to about 30 km above the earth's surface.

Any chemical reaction has a transitional state, which is characterized by a high level of available energy and can be described as a state of interacting molecules that corresponds to the peak of the activation [...]

This type of E.coli is included in a class of dangerous E.coli, called enterohemorrhagic.E.coli O157:H7 was discovered in 1982, during a severe outbreak of bloody diarrhea, associated with the consumption of contaminated hamburgers. The hemolytic [...]

To understand his comprehensive contribution to the field of anthropology of gender and sexuality this paper analysis his research on "ritualized homosexuality" and "boy insemination" in terms of these theories implications on scientific understanding of [...]

Although the use of proton NMR has been applied for the determination of trace components such as the residual hydrogen in D2 O, the mixtures of dinitrotoluene, and the mixtures of drugs, its great merits [...]

The report provides a study done for the trait of corn color for a monohybrid cross of two breeds of corn plants. The paper has examined the distribution of the dominant and recessive color of [...]

Medical anthropology is the science of ethnomedicine; elucidation of decease; what is the reason of decease; the appraisal of health, decease, and cure from both an ethic viewpoint; naturalistic and individual clarification, evil eye, the [...]

That is why the proper functioning of the human digestive system serves as the basis for full-fledged life support during the main processes in the digestive tract. In the oral cavity, food enters the throat, [...]

In geographic terms, Shenzhen's main feature is its position in the Pearl River Delta on the coast of the South China Sea.

The solubility product constant is calculated by measuring the concentration of anions and cations in a solution and determining their product.

In this case, the ethics of human cloning and human genes' alteration are at the center of the most heated debates. The first reason to oppose the idea of manipulation of human genes lies in [...]

Their main purpose is to increase the cultural background of a child and to enhance their knowledge of the surrounding world.

To prepare 500 grams of a 5% aqueous HCl solution, the chemist must have some basic information about the solute and the solution.

This variability is apparent in the morphology of starch granules regarding size and shape, the amount of amylose, the structure of amylopectin concerning the length of chains, and the position of branching.

Due to this skewed focus, the general migration theories fail to offer critical insights into the real picture of migration impacts on the development in the countries that send the migrants.

The article "2,000 year old nails may be tied to the crucifixion" by the Associated Foreign Press details how two Roman nails found in the burial cave of a Jewish high priest, supposedly the very [...]

This work is aimed at determining the significance of agriculture in African countries, the main features of the regulation of this field, as well as the causes leading to a failure in a traditional developmental [...]

The mode of action of disinfectants involves interfering with the metabolism of bacteria and the integrity of the bacterial cell walls.

Finally, sites are the last category of excavated evidence and refer to complete sets of all the above-mentioned archaeological objects, the analysis of which defines the nature of a place and the quality of life [...]

In addition, it is erroneous to claim that it deals with racial differences and biological evolution; it examines and reflects the realities regarding the cultural differences and the development of human society as a whole.

Millan earned the nickname "the dog boy" because of his natural ability to interact with dogs. Consequently, the dog behaviorist became a celebrity in different parts of the country.

The paper will look at the social, political, and cultural factors associated with performances in the theatres and how much attention is given to the physical setting of the theatres, and the audiences as compared [...]

The climatic changes that have adversely affected the ability of farmers in the rural areas to generate high yields in their farms have led to a reduction in the number of fresh products reaching the [...]

Cell physiology is the study of the functions of the cell structures. The function of controlling movement of substances in and out of the cell is known as the physiological process.

However, at the moment the rapid evolution of science and increased level of attention given to the investigation of animals introduced another idea which states that other species might also have the ability to think [...]

More than 30 percent of the population of the country lives below the poverty line, and the median age of the population is 19.

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.

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.

It could be said that vanilla was used as a ritual drink component, which has to be consumed by the leader of the tribe.

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 [...]

These important steps are the selection of the fibers which can be used for the production of the wet mopping cloths; the process of laying the chosen type of fibers to make a definite type [...]

The model of blending inheritance implies that the offspring gets the traits that equal to the average of the same traits in their parents.

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".

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 [...]

The second technique, which is grid walking, is where the survey area is divided into squares, and the field walkers use the fixed amount of time to work on each square collecting all the materials [...]

The purpose of this study is to focus on the possibility of the use of super absorbent polymers in agriculture in other parts of the world too with an aim of reducing water used in [...]

The characteristic features of stone were the main determinants of the kind of tool to be made from the raw material.

The sediment layers at the site indicate that the occupants had used fire for thousands of years considering the burnt flints found in lower parts of the pollen diagram.

The new guidelines have to follow the six steps of urban planning which include determining the objective of the urban plan, formulating the strategy, determining the number of inputs and outputs that will be used [...]

Shanshui city landscape has a great connection with the cultural designs and methodology of urban planning that is inherent in the ancient Chinese culture.

On comparing this map with the spatial distribution of population map one thing emerges: the population density follows the same path.