{"id":9353,"date":"2026-03-28T14:06:17","date_gmt":"2026-03-28T14:06:17","guid":{"rendered":"https:\/\/www.vedprep.com\/exams\/?p=9353"},"modified":"2026-03-28T14:06:17","modified_gmt":"2026-03-28T14:06:17","slug":"rate-of-change-in-gene-frequency","status":"publish","type":"post","link":"https:\/\/www.vedprep.com\/exams\/csir-net\/rate-of-change-in-gene-frequency\/","title":{"rendered":"Concepts and rate of change in gene frequency through natural selection For CSIR NET"},"content":{"rendered":"<h1>Concepts and Rate of Change in Gene Frequency through Natural Selection for CSIR NET<\/h1>\n<p><strong>Direct Answer: <\/strong>Concepts and rate of change in gene frequency through natural selection For CSIR NET deals with the mathematical modeling of how gene frequencies change over generations under the influence of natural selection, mutation, genetic drift, and gene flow.<\/p>\n<h2>Concepts and Rate of Change in Gene Frequency through Natural Selection For CSIR NET Syllabus &#8211; Evolution &#8211; Principles and Mechanisms (Unit 5)<\/h2>\n<p>The topic &#8220;Concepts and rate of change in gene frequency through natural selection For CSIR NET&#8221; falls under Unit 5 of the CSIR NET syllabus, which covers evolution, principles, and mechanisms. This unit is <strong>essential <\/strong>for understanding the fundamental concepts of evolutionary biology, including Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Two standard textbooks that cover this topic are <strong>&#8216;Evolutionary Biology&#8217; <\/strong>by Dobzhansky and <strong>&#8216;Principles of Evolution, Genetics, and Diversity&#8217; <\/strong>by Hartl and Clark. These textbooks provide in-depth information on the principles and mechanisms of evolution, including natural selection and its impact on gene frequency, which is <strong>critical <\/strong>for Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Key concepts in this unit include the principles of evolution, genetic variation, and the mechanisms of natural selection, all of which are <strong>related <\/strong>to Concepts and rate of change in gene frequency through natural selection For CSIR NET. Understanding these concepts is <strong>essential <\/strong>for grasping the rate of change in gene frequency through natural selection.<\/p>\n<h2>Concepts and Rate of Change in Gene Frequency through Natural Selection For CSIR NET<\/h2>\n<p>Gene frequency, a fundamental concept in population genetics, refers to the proportion of a particular <strong>allele<\/strong>(a variant of a gene) in a population. It is typically represented as a decimal or fraction, ranging from 0 to 1, where 0 indicates the absence of the allele and 1 indicates its fixation in the population. Understanding gene frequency is <strong>crucial <\/strong>for predicting the evolution of a population over time, which is a key aspect of Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p><strong>Natural selection<\/strong>, a key driving force behind evolution, acts on the <em>phenotypic <\/em>differences among individuals, influencing their reproductive success. This process can lead to changes in gene frequency over generations as individuals with certain traits are more likely to survive and reproduce, thereby passing their advantageous alleles to their offspring, illustrating Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>The rate of change in gene frequency through natural selection can be understood through the concept of <strong>selection coefficient<\/strong>, which measures the strength of selection acting on a particular allele. The change in gene frequency over generations can be calculated using the<code>\u0394p = [p(1-p)h] \/ [1 - (1 - s)p(1-p) + s p(1-p)h]<\/code>or more simplified models like the <strong>Hardy-Weinberg principle<\/strong>, which provides a mathematical framework for understanding genetic variation in a population, essential for Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<ul>\n<li>Gene frequency changes over generations reflect the action of evolutionary forces, including natural selection, a concept <strong>critical <\/strong>to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<li>Natural selection leads to an increase in the frequency of beneficial alleles and a decrease in the frequency of deleterious alleles, demonstrating Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<\/ul>\n<p>For students preparing for CSIR NET, IIT JAM, and GATE, grasping the concepts and rate of change in gene frequency through natural selection is <strong>essential<\/strong>, particularly Concepts and rate of change in gene frequency through natural selection For CSIR NET. This understanding will enable them to tackle complex problems related to population genetics and evolution.<\/p>\n<h2>Worked Example &#8211; Change in Gene Frequency due to Natural Selection For Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>The <strong>concept of natural selection <\/strong>is fundamental to understanding the rate of change in <em>gene frequency <\/em>in a population, which is a key aspect of Concepts and rate of change in gene frequency through natural selection For CSIR NET. Here, we consider a population of birds with a gene for dark feathers, which has a frequency of 0.6.<\/p>\n<p>In an environment with high predation, natural selection favors birds with dark feathers, providing them with better camouflage and increased survival rates, illustrating Concepts and rate of change in gene frequency through natural selection For CSIR NET. Let&#8217;s assume the <em>selection coefficient<\/em>(s) against the light feather gene is 0.2, meaning that 20% of the birds with light feathers are selected against.<\/p>\n<p>The initial frequency of the dark feather gene (p) is 0.6, and the frequency of the light feather gene (q) is 0.4. Using the <code>Hardy-Weinberg principle<\/code>, we can calculate the genotype frequencies:<\/p>\n<table>\n<tbody>\n<tr>\n<th>Genotype<\/th>\n<th>Frequency<\/th>\n<\/tr>\n<tr>\n<td>DD<\/td>\n<td><code>p^2 = 0.6^2 = 0.36<\/code><\/td>\n<\/tr>\n<tr>\n<td>Dd<\/td>\n<td><code>2pq = 2<em>0.6<\/em>0.4 = 0.48<\/code><\/td>\n<\/tr>\n<tr>\n<td>dd<\/td>\n<td><code>q^2 = 0.4^2 = 0.16<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>After 10 generations, the frequency of the dark feather gene increases to 0.9, demonstrating Concepts and rate of change in gene frequency through natural selection For CSIR NET. The rate of change in gene frequency can be calculated using the <strong>formula<\/strong>: \u0394p =<code>spq^2 \/ (1 - sq^2)<\/code>. By applying this formula iteratively for 10 generations, we can verify the increase in gene frequency from 0.6 to 0.9, demonstrating <em>Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/em>.<\/p>\n<h2>Concepts and Rate of Change in Gene Frequency through Genetic Drift and Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>Genetic drift refers to the random change in <strong>gene frequency <\/strong>in a population due to <em>sampling errors<\/em>. It occurs when a random event, such as a natural disaster, changes the frequency of a particular <strong>allele<\/strong>(a variant of a gene) in a population. This change is not driven by any selective force, but rather by chance, and is relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Genetic drift is more likely to occur in <strong>small populations<\/strong>, where the number of individuals is limited, and random events can have a significant impact on the population&#8217;s gene pool, which is an important consideration for Concepts and rate of change in gene frequency through natural selection For CSIR NET. In such populations, the loss or fixation of an allele can happen rapidly, leading to a loss of genetic variation.<\/p>\n<p>Genetic drift can lead to the <strong>fixation <\/strong>of a particular allele, which means that the allele becomes the only form of the gene present in the population. This can have significant effects on the population&#8217;s evolution and adaptation to its environment, illustrating Concepts and rate of change in gene frequency through natural selection For CSIR NET. The rate of change in gene frequency due to genetic drift is an important concept for <strong>CSIR NET <\/strong>and other competitive exams, and is often studied in the context of <strong>population genetics <\/strong>and Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>The key points to note about genetic drift and its relation to Concepts and rate of change in gene frequency through natural selection For CSIR NET are:<\/p>\n<ul>\n<li>Genetic drift is a random change in gene frequency, which is relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<li>It occurs in small populations, which can impact Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<li>It can lead to the fixation of a particular allele, demonstrating Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<\/ul>\n<p>Understanding genetic drift and its effects on gene frequency is <strong>crucial <\/strong>for students preparing for <strong>CSIR NET<\/strong>,<strong>IIT JAM<\/strong>, and <strong>GATE <\/strong>exams, particularly in the context of Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<h2>Misconception &#8211; Gene Frequency remains Constant over Generations For Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>Students often mistakenly believe that gene frequency remains constant over generations. They get it wrong by assuming that genetic makeup of a population is static. However, this understanding is incorrect because gene frequency can change over generations due to several factors, including Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p><strong>Gene frequency <\/strong>refers to the proportion of a particular gene (or allele) in a population. It is influenced by population size and genetic variation, which are <strong>critical <\/strong>to understanding Concepts and rate of change in gene frequency through natural selection For CSIR NET. <em>Natural selection<\/em>, <em>genetic drift<\/em>, and <em>mutation <\/em>are key factors that can alter gene frequency over time, as discussed in Concepts and rate of change in gene frequency through natural selection For CSIR NET. For instance, <code>natural selection <\/code>acts on existing variation, favoring individuals with certain traits, thus changing the frequency of associated genes, which is a key concept in Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Concepts and rate of change in gene frequency through natural selection For CSIR NET, involve understanding these dynamics. The change in gene frequency is a fundamental aspect of <strong>population genetics <\/strong>and Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<ul>\n<li>Genetic drift is the random change in gene frequency, related to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<li>Mutation introduces new genetic variation, which is relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<\/ul>\n<p>These factors collectively contribute to the evolution of a population, making gene frequency a dynamic rather than static concept, as emphasized in Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<h2>Application &#8211; Conservation Biology and Gene Frequency For Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>Conservation biology is a field that aims to preserve and protect threatened and endangered species. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Allele_frequency\" rel=\"nofollow noopener\" target=\"_blank\"><strong>Gene frequency <\/strong><\/a>analysis this endeavor, particularly in the context of Concepts and rate of change in gene frequency through natural selection For CSIR NET. By monitoring changes in gene frequency over time, researchers can assess the effectiveness of conservation efforts, such as habitat restoration or species reintroduction programs, which rely on Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>The concept of <em>gene frequency <\/em>and the <strong>Concepts and rate of change in gene frequency through natural selection For CSIR NET <\/strong>are <strong>essential <\/strong>in understanding the genetic dynamics of a population. Gene frequency can provide insights into the evolutionary history of a species, allowing researchers to identify genetic bottlenecks or periods of rapid population expansion, which are relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Gene frequency analysis can also be used to predict the response of a species to environmental changes, such as climate change or habitat fragmentation, utilizing Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<ul>\n<li>By analyzing the genetic diversity of a population, researchers can identify potential adaptations to changing environmental conditions, which is a key aspect of Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<li>This information can inform conservation strategies, such as assisted migration or selective breeding programs, which rely on Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/li>\n<\/ul>\n<p>This approach operates under the constraint of requiring high-quality genetic data and sophisticated analytical tools, and is widely used in conservation biology research and has been applied to various species, from endangered mammals to threatened plant populations, all of which involve Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<h2>Exam Strategy &#8211; Focus on Key Concepts and Formulas For Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>To excel in questions on <em>Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/em>, it is crucial to have a strong grasp of fundamental concepts, particularly Concepts and rate of change in gene frequency through natural selection For CSIR NET. The focus should be on understanding <strong>gene frequency<\/strong>, <strong>natural selection<\/strong>, and <strong>genetic drift<\/strong>, all of which are <strong>critical <\/strong>to Concepts and rate of change in gene frequency through natural selection For CSIR NET. These concepts form the basis of population genetics and are frequently tested in exams like CSIR NET, IIT JAM, and GATE, often in the context of Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Key formulas, such as the <strong>Hardy-Weinberg principle<\/strong>, must be learned and applied to solve problems related to Concepts and rate of change in gene frequency through natural selection For CSIR NET. This principle, often denoted as<code>p^2 + 2pq + q^2 = 1<\/code>, helps in understanding how gene frequencies remain constant from generation to generation in the absence of evolutionary forces, which is <strong>essential <\/strong>for Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>A recommended study method involves practicing <strong>solved examples <\/strong>and <strong>past year questions <\/strong>to reinforce understanding of these concepts and their applications in Concepts and rate of change in gene frequency through natural selection For CSIR NET. VedPrep offers expert guidance and comprehensive study materials to aid in the preparation of these exams, particularly for Concepts and rate of change in gene frequency through natural selection For CSIR NET. By focusing on these key areas and utilizing resources like VedPrep, students can enhance their knowledge and confidence, ultimately leading to better performance in their exams on Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<h2>Concepts and Rate of Change in Gene Frequency through Mutation and Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>Mutation is the change in the DNA sequence of an individual, which can impact Concepts and rate of change in gene frequency through natural selection For CSIR NET. This change can occur through errors during DNA replication or through exposure to mutagenic agents, such as radiation or chemicals, and is relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET. <strong>Mutagenic agents <\/strong>are substances that can cause genetic mutations, which can affect Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>Mutation can lead to changes in gene frequency, which refers to the proportion of a particular gene (or allele) in a population, a concept <strong>critical <\/strong>to Concepts and rate of change in gene frequency through natural selection For CSIR NET. A <em>gene <\/em>is a unit of heredity that carries information from one generation to the next, while an <em>allele <\/em>is a variant of a gene, both of which are important for understanding Concepts and rate of change in gene frequency through natural selection For CSIR NET. For example, a mutation may result in a new allele that was not previously present in a population, demonstrating Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<p>The rate of change in gene frequency due to mutation is typically slow, as mutations occur relatively infrequently, but is a key concept in Concepts and rate of change in gene frequency through natural selection For CSIR NET. However, <strong>mutation pressure <\/strong>can lead to the accumulation of mutations over time, influencing the evolution of a population, which is relevant to Concepts and rate of change in gene frequency through natural selection For CSIR NET. Understanding mutation and its effects on gene frequency is <strong>essential <\/strong>for <strong>Concepts and rate of change in gene frequency through natural selection For CSIR NET <\/strong>and other related topics.<\/p>\n<p>Key factors that influence the rate of mutation include the error rate during DNA replication and the level of exposure to mutagenic agents, both of which are important for Concepts and rate of change in gene frequency through natural selection For CSIR NET. <code>Mutation rate <\/code>is a measure of the frequency of mutations per unit of time or per generation, which is <strong>critical <\/strong>for understanding Concepts and rate of change in gene frequency through natural selection For CSIR NET.<\/p>\n<h2><a href=\"https:\/\/www.vedprep.com\/\">VedPrep<\/a> Tips &#8211; Key Subtopics to Focus on For Concepts and rate of change in gene frequency through natural selection For CSIR NET<\/h2>\n<p>Understanding <strong>Concepts and rate of change in gene frequency through natural selection For CSIR NET <\/strong>requires a strong grasp of several key subtopics, particularly Concepts and rate of change in gene frequency through natural selection For CSIR NET. The <em>Hardy-Weinberg principle <\/em>is a fundamental concept that describes how genetic variation will establish a specific equilibrium in a population over time, which is <strong>essential<\/strong> for Concepts and rate of change in gene frequency through natural selection For CSIR NET. This principle assumes that no mutation, no<\/p>\n<section class=\"vedprep-faq\">\n<h2>Frequently Asked Questions<\/h2>\n<h3>Core Understanding<\/h3>\n<div class=\"faq-item\">\n<h4>What is natural selection?<\/h4>\n<p>Natural selection is the process by which populations of living organisms adapt and evolve over time, driven by the survival and reproduction of individuals with favorable traits.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What is gene frequency?<\/h4>\n<p>Gene frequency refers to the proportion of a specific gene or allele within a population&#8217;s gene pool, often expressed as a decimal or percentage.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How does natural selection affect gene frequency?<\/h4>\n<p>Natural selection can change gene frequency by favoring individuals with certain traits, leading to an increase in the representation of the associated gene or allele in the population over time.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What is the rate of change in gene frequency?<\/h4>\n<p>The rate of change in gene frequency, often measured as the change in allele frequency per generation, can be influenced by factors such as selection pressure, genetic drift, and gene flow.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What is the role of evolution in natural selection?<\/h4>\n<p>Evolution is the broader process that encompasses natural selection, resulting in the adaptation and diversification of species over time through changes in gene frequency.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How does behavior influence natural selection?<\/h4>\n<p>Behavior can play a crucial role in natural selection by influencing an individual&#8217;s access to resources, mates, and predators, thereby affecting their survival and reproductive success.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What are the mechanisms of evolution?<\/h4>\n<p>The mechanisms of evolution include natural selection, genetic drift, gene flow, and mutation, which can all contribute to changes in gene frequency and the adaptation of populations.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What are the key factors influencing the rate of change in gene frequency?<\/h4>\n<p>The key factors influencing the rate of change in gene frequency include selection pressure, genetic drift, gene flow, and mutation rate.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How does natural selection influence the evolution of behavior?<\/h4>\n<p>Natural selection can drive the evolution of behavior by favoring individuals with traits that enhance their survival and reproductive success, leading to changes in behavioral frequencies over time.<\/p>\n<\/div>\n<h3>Exam Application<\/h3>\n<div class=\"faq-item\">\n<h4>How is natural selection tested in CSIR NET?<\/h4>\n<p>CSIR NET often tests natural selection through questions on the mechanisms of evolution, the role of selection pressure, and the interpretation of data on gene frequency changes.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What type of questions can I expect on gene frequency in CSIR NET?<\/h4>\n<p>CSIR NET questions on gene frequency may involve calculating changes in allele frequencies, interpreting data on population genetics, and understanding the factors that influence gene frequency.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How can I apply concepts of evolution and behavior to CSIR NET questions?<\/h4>\n<p>To answer CSIR NET questions on evolution and behavior, focus on understanding how behavioral traits can influence survival and reproductive success, and how these traits can evolve over time.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How can I use case studies to improve my understanding of natural selection?<\/h4>\n<p>Using case studies can help you understand how natural selection operates in different contexts, such as the evolution of antibiotic resistance or the adaptation of species to changing environments.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What are some common exam questions on evolution and behavior?<\/h4>\n<p>Common exam questions may involve applying concepts of evolution and behavior to real-world scenarios, such as the evolution of cooperation or the impact of environmental changes on population dynamics.<\/p>\n<\/div>\n<h3>Common Mistakes<\/h3>\n<div class=\"faq-item\">\n<h4>What is a common misconception about natural selection?<\/h4>\n<p>A common misconception is that natural selection acts on the population as a whole, when in fact it acts on individual organisms, leading to changes in gene frequency over time.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How can I avoid mistakes when calculating gene frequency?<\/h4>\n<p>To avoid mistakes when calculating gene frequency, ensure that you accurately account for all alleles and genotypes in the population, and use the correct formulas for calculating allele frequencies.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What is a common mistake when interpreting data on gene frequency?<\/h4>\n<p>A common mistake is to assume that changes in gene frequency are solely due to natural selection, when in fact other factors such as genetic drift or gene flow may also be at play.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What are some common misconceptions about evolution and behavior?<\/h4>\n<p>Common misconceptions include assuming that evolution is a random process or that behavior is fixed and unchangeable, when in fact evolution can act on behavioral traits and influence their frequencies.<\/p>\n<\/div>\n<h3>Advanced Concepts<\/h3>\n<div class=\"faq-item\">\n<h4>What is the relationship between natural selection and genetic drift?<\/h4>\n<p>Natural selection and genetic drift are both mechanisms of evolution that can interact to shape the gene pool of a population, with selection acting on existing variation and drift influencing the loss or fixation of alleles.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>How does gene flow affect the rate of change in gene frequency?<\/h4>\n<p>Gene flow can alter the rate of change in gene frequency by introducing new alleles or increasing the representation of existing alleles, thereby influencing the evolutionary trajectory of a population.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What are the implications of evolution and behavior for conservation biology?<\/h4>\n<p>Understanding the evolution and behavior of species can inform conservation efforts by highlighting the importance of preserving genetic diversity, maintaining ecosystem balance, and managing human impacts on populations.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h4>What is the role of epigenetics in evolution?<\/h4>\n<p>Epigenetics can play a role in evolution by influencing gene expression and providing a mechanism for rapid adaptation to changing environments, potentially affecting the rate of change in gene frequency.<\/p>\n<\/div>\n<\/section>\n<p>https:\/\/www.youtube.com\/watch?v=DKcA2ciBFcg<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Concepts and rate of change in gene frequency through natural selection For CSIR NET deals with the mathematical modeling of how gene frequencies change over generations under the influence of natural selection, mutation, genetic drift, and gene flow. It is essential for CSIR NET, IIT JAM, and GATE exams.<\/p>\n","protected":false},"author":12,"featured_media":9352,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","rank_math_seo_score":83},"categories":[29],"tags":[2923,4551,4552,4553,4542,2922],"class_list":["post-9353","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-csir-net","tag-competitive-exams","tag-concepts-and-rate-of-change-in-gene-frequency-through-natural-selection-for-csir-net","tag-concepts-and-rate-of-change-in-gene-frequency-through-natural-selection-for-csir-net-notes","tag-concepts-and-rate-of-change-in-gene-frequency-through-natural-selection-for-csir-net-questions","tag-evolution-and-behavior","tag-vedprep","entry","has-media"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/posts\/9353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/comments?post=9353"}],"version-history":[{"count":3,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/posts\/9353\/revisions"}],"predecessor-version":[{"id":10775,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/posts\/9353\/revisions\/10775"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/media\/9352"}],"wp:attachment":[{"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/media?parent=9353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/categories?post=9353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vedprep.com\/exams\/wp-json\/wp\/v2\/tags?post=9353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}