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Articles on Trending Technologies
Technical articles with clear explanations and examples
Genetic and Physical Maps the Relation Between Them
Introduction Genetic maps and physical maps are two types of maps that help us understand the structure of the genome. The genome is the complete set of genetic instructions that an organism inherits from its parents. Genetic maps and physical maps provide different types of information about the genome, but they are related in important ways. Genetic Maps Genetic maps are maps of the relative positions of genes on a chromosome. Genes are segments of DNA that carry the instructions for making a particular protein. Genetic maps are constructed by analysing the patterns of inheritance of different genetic traits. If ...
Read MoreGene Mapping for Qualitative and Quantitative Traits
Introduction Gene mapping is a critical process in modern genetics that involves identifying the locations of genes on chromosomes. This process can be used to study both qualitative and quantitative traits, which are two types of traits that vary in their patterns of inheritance. Qualitative traits are traits that are controlled by one or a few genes and are usually expressed in discrete categories, such as eye colour or blood type. Quantitative traits, on the other hand, are traits that are controlled by multiple genes and are usually expressed in a continuous range of values, such as height or weight. ...
Read MoreDifference Between Hybridization and Introgression
An Overview Hybridization and introgression are two different but often conflated concepts in biology. Hybridization refers to the mating of individuals from different species or populations to produce offspring with mixed genetic characteristics, while introgression refers to the transfer of genetic material from one species or population to another through repeated hybridization and backcrossing. While both processes involve the mixing of genetic material, they have distinct genetic and evolutionary consequences. The content below explores the differences between hybridization and introgression, their mechanisms, and their importance in evolutionary biology. Mechanisms of Hybridization and Introgression Hybridization occurs when individuals from different species ...
Read MoreDifference Between Foreground and Background Selection
Introduction Plant breeding is the process of altering the genetic makeup of a plant species to create new, more desirable varieties. It involves selecting certain individuals from a population and breeding them to produce offspring with specific traits. One of the key techniques used in plant breeding is foreground and background selection. Foreground and background selection are methods of identifying desirable traits in a population of plants. These methods are used to select plants that have specific traits and are more likely to produce offspring with those traits. This article aims at noting the difference between foreground and background selection ...
Read MoreCredit Cards Frauds
Credit card extortion could be a wrongdoing that includes the unauthorized utilization of another person's credit card or credit card data to form a buy or pullback store. Delays in identifying and avoiding credit card extortion can have a critical effect on banks and clients. This article will talk about the causes of credit card extortion location and anticipation delays, the effect of these delays on banks, and the significance of avoiding credit card extortion. We'll moreover investigate the aces and cons of credit card extortion avoidance measures. What are Credit Cards? Credit cards have revolutionized the way individuals spend ...
Read MoreDevelopment of Gene-Based Markers and Their Applications
Introduction In recent years, the development of gene-based markers has revolutionized the way scientists’ study genetic variation in organisms Gene-based markers are specific segments of DNA that are associated with particular genes and can be used to identify genetic variation in populations. These markers have numerous applications in a variety of fields, including agriculture, medicine, and ecology. The article sheds light on the development of gene-based markers, their applications, and their potential for future research. Development of Gene-Based Markers The development of gene-based markers began with the discovery of restriction enzymes, which are enzymes that can cut DNA at specific ...
Read MoreSort an array containing two types of elements
There are different approaches to sort an array containing only two types of elements i.e., only 1’s and 0’s. We will discuss three different approaches to do so. First approach simply uses a predefined sort() function to sort the given array. Second approach is a count sort approach in which we will count the number of zeroes and ones and then update the array by first writing zero for the number of times 0 was counted and then writing 1’s for the number of times we counted one. In the last approach, we used the two pointer method. Problem statement ...
Read MoreExpressing factorial n as sum of consecutive numbers
We will discuss two approaches to find out how we can express the factorial of a number as the sum of consecutive numbers. First one is a straightforward and simple approach while in the other approach we use the concept of arithmetic progression to make it less complex in terms of time and space occupied. Problem statement We are given a number and we need to find out the number of ways in which we can represent the factorial of the number as a sum of consecutive natural numbers. This involves two different functions − To find the ...
Read MoreSorting array except elements in a subarray
This article is about how we can sort an array by neglecting a subarray of elements present in the same array. We will discuss two approaches for the same. The first approach is a brute force approach with time complexity O(n*n) while the second approach is by using an additional space to keep the sorted part of array other than the subarray. The time complexity of second approach is better i.e., O(nlogn). Problem Statement We are given an array of positive integers “nums” and two indices of the same array namely- left and right and we have to partially sort ...
Read MoreUndulating Numbers
In this article, we will learn what an undulating number is and our approaches to check whether a given number is undulating or not using a boolean function to check undulating numbers. Problem statement We will be given a number and our task is to check whether the given number is undulating. Let us first learn about an undulating number; An undulating number is a number that only consists of two types of digits and every second digit is the same. We can say an undulating number is of the form “PQPQPQ” where P and Q are two different digits ...
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