Introduction Deoxyribonucleic acid (DNA) serves as the blueprint for all living organisms, dictating cellular function and heredity. However, DNA is not a static entity; it is subject to damage from various endogenous and exogenous sources. When DNA damage occurs, the integrity of the genetic code is threatened, necessitating complex repair mechanisms to maintain genomic stability. DNA repair defects arise when...
432
INTRODUCTION ARBITRARY PRIMED PCR The Arbitrarily primed polymerase chain reaction (AP-PCR) is a type of PCR which is also known as Random Amplified Polymorphic DNA (RAPD). It is based on DNA fingerprinting technique in which primers are used whose nucleotide sequence is arbitrarily chosen. After the invention of PCR it was realized that short primer would bind on several locations...
432
Introduction The oil palm (Elaeis guineensis Jacq.) having a place with the family Arecaceae [1], a diploid oil-delivering crop with a genomic size of 1.8 Gb [2], is one of the most important oil-bearing crops in the world. It is a large feather palm having a solitary columnar stem, short internodes, and short spines on both the leaf bases and...
432
Get a unique paper that meets your instructions
800+ verified writers can handle your paper.
Place an order
Eugenics has had many different faces throughout history and it is still prevalent in the world today. Laura Hix of Northwestern University does a good job of introducing eugenics. She starts by explaining eugenics means “good genes”. It is derived from the Greek word “eu” meaning good and “genos” meaning offspring. Before eugenics was applied to humans, it worked to...
265
Abstract This paper presents the design of Gigahertz Transverse Electromagnetic (GTEM) cell with a dimension of 2.1m x 1.2m x 0.81m over a frequency range from DC up to 1 GHz using finite-difference time-domain (FDTD) method in computer simulation technology (CST) microwave studio. Different design parameters such as tapering length of central conductor (septum), transition in the apex, septum height...
242
Abstract Each active life has complex molecules in their cells called DNA (Deoxyribonucleic Acid) which are responsible for all biological features. These DNA molecules are further reduced into grander structures called chromosomes, which together compose the being’s genome. Genes are size altering DNA sequences which comprise code that are frequently used to produce proteins. There has been a struggle to...
409
Struggling to find the right direction?
Expert writers are here to provide the assistance, insights, and expertise needed for your essay.
Introduction DNA fingerprinting, also known as DNA profiling, is a powerful technique used in forensic science to identify individuals based on their unique genetic makeup. Developed in the mid-1980s by Sir Alec Jeffreys, this method has revolutionized the field of forensic analysis, offering an unprecedented level of accuracy in criminal investigations, paternity cases, and identification of remains. The peculiarities of...
236
Gene editing can be defined as a process whereby biotechnological techniques are used to alter certain parts of a genome to obtain favorable characteristics that can be passed down to successive generations (Webster, 2020). There are many ethical issues around the modification of the genome which raises a question on whether we should edit the human genes or not. Considering...
432
Gene editing sometimes known as genome editing is a scientific process of deliberately altering slightly changed to the DNA of a cell or an organism. It uses advanced technological tools such as CRISPR/Cas9 which is said to make people’s lives better but not entirely ensuring a better future for the next generations yet to come. Germline genome editing which is...
432
Get a unique paper that meets your instructions
800+ verified writers can handle your paper.
Place an order
Not too long ago the idea of genetic enhancement of babies was something of science fiction. However, we have come to realize that this medical procedure is no longer fiction and is very close to becoming a reality. As experts begin to acknowledge this as an alternative, whether for medical or superficial reasons, they are considering the safety concerns involved...
432
Introduction Deoxyribonucleic acid (DNA) analysis has revolutionized the field of forensic science, providing an unparalleled method for identifying individuals with a high degree of accuracy. The advent of DNA fingerprinting, also known as genetic fingerprinting, has made significant contributions to criminal justice, paternity testing, and personal identification. This essay explores the intricate processes involved in DNA analysis and the procedures...
432
Introduction As most people know, DNA is the heredity material in humans. What some people may not know is that DNA is the heredity material in all living organisms. DNA is mostly found in the nucleus of the cell, which is enclosed with a nuclear membrane. Contained within the membrane is the majority of the cell’s genetic material. The main...
432
Struggling to find the right direction?
Expert writers are here to provide the assistance, insights, and expertise needed for your essay.
Abstract The idea that genes can be patented has been a constant, controversial issue from the very beginning. Today, patents are granted for DNA sequences that have been obtained from genes that have been removed from the human body and purified. This then becomes something that has been man-made and not a product of nature, therefore making it patentable. Biochemical...
432
Microbiome Research The term “microbiome” is defined as the collection of the microbial taxa or microbes and their genes. Thus, it gives an idea of all the organisms and genomes that composes a sample (Xia, Sun, & Chen, 2018). In 2005, with advances in DNA-sequencing technologies such as 454 Pyrosequencing and Illumina sequencing, researchers started to analyze DNA extracted directly...
432
DEOXYRIBONUCLEIC ACID (DNA) DNA (Deoxyribonucleic Acid) is the primary hereditary material in a human body. The Human DNA is double helical in structure. Majority of the DNA is present in nucleus of the cell called the Nuclear DNA, and some in the mitochondria of the cell called the mitochondrial DNA. The DNA complexes with proteins to form chromosomes which contain...
432
Get a unique paper that meets your instructions
800+ verified writers can handle your paper.
Place an order
Introduction DNA methylation, a crucial epigenetic mechanism, involves the addition of a methyl group to the DNA molecule, typically at cytosine bases. This process plays a significant role in regulating gene expression, maintaining genomic stability, and modulating cellular processes. As individuals age, DNA methylation patterns undergo dynamic changes, often resulting in altered gene expression profiles. These changes are associated with...
432
It was hypothesised that if the fruit was mixed with dishwashing liquid, salt, water and ethanol, then DNA would be extracted. This was supported. The aim, of the experiment was to extract DNA from fruit and look at it under the microscope. This was achieved based on the results of the experiment. Adequate amounts of DNA were extracted from the...
434
Imagine being told that you have an incurable genetic disease and you will slowly die. There is no treatment to save your life, all you can pray for is a little bit of hope. Gene therapy is that hope that chance you may now have at surviving or living longer. Hi, my name is Grace and today I will be...
432
Struggling to find the right direction?
Expert writers are here to provide the assistance, insights, and expertise needed for your essay.
Evolution of Herbicide Resistance Weeds On a large geographical scale, many independent evolutionary events could simultaneously interplay for the emergence of herbicide resistance (Bonny, 2016). Regular use of glyphosate on a considerable proportion of GM crop fields makes the assumption of glyphosate resistance development a reasonable hypothesis. It is not mandatory for weeds to be a poorer competitor than susceptible...
432
Apurinic and apyrimidind (abasic or AP) sites are the most common DNA lesions that have the ability to block replicative polymerases. Stem cell-specific 5-hydroxymethylcytosine-binding protein (HMCES) covalently crosslinks to the AP site and prevents genome instability. An HMCES DNA-protein crosslink (DPC) with an AP site within a 3′ overhang DNA is able to shield the Ap site from endonucleases and...
432
Recently, a scientist in China named He Jiankui, posted his results of gene-edited twins using CRISPR to prevent the embryos from contacting HIV, whose father was a HIV-positive. This incident raised heated and controversial debate about the premature gene-editing technology and whether its use is ethical on humans. Some support it, while most are concerned about the potentially harmful effects....
432
Get a unique paper that meets your instructions
800+ verified writers can handle your paper.
Place an order
INTRODUCTION METAVERSE Dual-Chain is a block-chain system that satisfactorily implements the Dual-Chain Network Setup or Architecture (DNA) in providing optimum and satisfaction-level scalability, security, inter-operabililty and de-centralization. Metaverse, is not just different from other chains, but comparatively more beneficial and it offers optimized features. Unlike in other chains where one functionality or feature's quality is compromised for the other, Metaverse,...
245
Introduction to DNA's Role in Biological Systems DNA is of pivotal importance to science and technology as it holds the genetic information required to guide the life of every organism and the survival of every species. It contains the instructions needed to make proteins and coordinate internal processes throughout an organism’s entire lifespan. Without DNA, individuals would not be able...
432
Genetic modification has been slowly climbing in popularity as it may be the answer to curing incurable diseases and preventing harmful hereditary traits. Scientists have discovered the plausible ability to insert genes into human cells to try and correct whatever damage has been done. This would be a replacement for the use of pharmaceutical drugs and surgeries to treat the...
432
Struggling to find the right direction?
Expert writers are here to provide the assistance, insights, and expertise needed for your essay.
According to a Pew Research Center study, conducted in 2018, “About seven-in-ten Americans (72%) say that changing an unborn baby’s genetic characteristics to treat a serious disease or condition that the baby would have at birth is an appropriate use of medical technology”. Advancements in gene editing are being made everyday by scientists, doctors and engineers worldwide, all attempting to...
432
According to Cell Press, a website that publishes scientific journals about life, earth, and health sciences, gene editing is based on the use of engineered nucleases composed of specific DNA by erasing, replacings or inserting another DNA sequence to correct genetic disorders. According to Marylin Strathern, a british anthropologist who deals with issues of reproductive technologies, there has been an...
432
Gene editing has been a controversial topic in the science department ever since it has been discovered. Science laboratories have used mice as subjects to grow human ears, genetically modified crops have been used to supply the food market, and also used to cure diseases within animals. The question of whether it should be implemented into the human fetus is...
432
Get a unique paper that meets your instructions
800+ verified writers can handle your paper.
Place an order
Deoxyribonucleic acid (DNA), a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information. DNA was discovered in 1860. The molecule now known as DNA was first identified in the 1860s by a Swiss chemist named Johann Friedrich Miescher. Johann set out to research the key components...
432
As we are facing a climate change epidemic, alongside population growth and food insecurity, the future of crop production must be carefully considered. Crops may have adapted to certain environmental stresses, however, with weather extremes occurring more frequently, the integration of gene editing technologies may enhance the tolerance, yield, and overall success of crop plants. Failing to increase yields in...
432
Introduction The human capacity for language is a defining feature of our species, intricately tied to both biological and cognitive faculties. Theories surrounding language acquisition and processing often reference two critical concepts: the "language organ" and the "grammar gene." The language organ, conceptualized by Noam Chomsky, suggests an innate biological framework within our brains that facilitates language learning. Meanwhile, the...
432
432
