{"id":1358,"date":"2021-02-11T20:57:00","date_gmt":"2021-02-12T01:57:00","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/?post_type=part&#038;p=1358"},"modified":"2021-02-11T20:57:00","modified_gmt":"2021-02-12T01:57:00","slug":"introduction-to-patterns-of-inheritance","status":"publish","type":"part","link":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/part\/introduction-to-patterns-of-inheritance\/","title":{"raw":"Chapter 8: Introduction to Patterns of Inheritance","rendered":"Chapter 8: Introduction to Patterns of Inheritance"},"content":{"raw":"<figure class=\"splash\">\r\n\r\n[caption id=\"attachment_205\" align=\"aligncenter\" width=\"400\"]<a href=\"http:\/\/opentextbc.ca\/biology\/wp-content\/uploads\/sites\/96\/2015\/02\/Figure_08_00_00.jpg\"><img class=\"wp-image-205\" src=\"https:\/\/pressbooks.bccampus.ca\/knowinghome\/wp-content\/uploads\/sites\/1064\/2015\/08\/Figure_08_00_00-1024x681-1.jpg\" alt=\"A photo of light purple pea flowers.\" width=\"400\" height=\"266\" \/><\/a> Figure 8.1 Experimenting with thousands of garden peas, Mendel uncovered the fundamentals of genetics. (credit: modification of work by Jerry Kirkhart)[\/caption]<\/figure>\r\n<p id=\"fs-idm71972464\"><strong>Genetics is the study of heredity<\/strong>. Johann Gregor Mendel set the framework for genetics long before chromosomes or genes had been identified, at a time when meiosis was not well understood. Mendel selected a simple biological system and conducted methodical, quantitative analyses using <strong>large sample sizes<\/strong>. Because of Mendel\u2019s work, the fundamental principles of heredity were revealed. We now know that genes, carried on chromosomes, are the basic functional units of heredity with the ability to be replicated, expressed, or mutated. Today, the postulates put forth by Mendel form the basis of classical, or Mendelian, genetics. Not all genes are transmitted from parents to offspring according to Mendelian genetics, but Mendel\u2019s experiments serve as an excellent starting point for thinking about inheritance.<\/p>\r\n\r\n<div class=\"textbox textbox--exercises\"><header class=\"textbox__header\">\r\n<h3 class=\"textbox__title\"><em>Search for Key Points in Chapter 8<\/em><\/h3>\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n\r\n[h5p id=\"53\"]\r\n\r\n<\/div>\r\n<\/div>","rendered":"<figure class=\"splash\">\n<figure id=\"attachment_205\" aria-describedby=\"caption-attachment-205\" style=\"width: 400px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/opentextbc.ca\/biology\/wp-content\/uploads\/sites\/96\/2015\/02\/Figure_08_00_00.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-205\" src=\"https:\/\/pressbooks.bccampus.ca\/knowinghome\/wp-content\/uploads\/sites\/1064\/2015\/08\/Figure_08_00_00-1024x681-1.jpg\" alt=\"A photo of light purple pea flowers.\" width=\"400\" height=\"266\" \/><\/a><figcaption id=\"caption-attachment-205\" class=\"wp-caption-text\">Figure 8.1 Experimenting with thousands of garden peas, Mendel uncovered the fundamentals of genetics. (credit: modification of work by Jerry Kirkhart)<\/figcaption><\/figure>\n<\/figure>\n<p id=\"fs-idm71972464\"><strong>Genetics is the study of heredity<\/strong>. Johann Gregor Mendel set the framework for genetics long before chromosomes or genes had been identified, at a time when meiosis was not well understood. Mendel selected a simple biological system and conducted methodical, quantitative analyses using <strong>large sample sizes<\/strong>. Because of Mendel\u2019s work, the fundamental principles of heredity were revealed. We now know that genes, carried on chromosomes, are the basic functional units of heredity with the ability to be replicated, expressed, or mutated. Today, the postulates put forth by Mendel form the basis of classical, or Mendelian, genetics. Not all genes are transmitted from parents to offspring according to Mendelian genetics, but Mendel\u2019s experiments serve as an excellent starting point for thinking about inheritance.<\/p>\n<div class=\"textbox textbox--exercises\">\n<header class=\"textbox__header\">\n<h3 class=\"textbox__title\"><em>Search for Key Points in Chapter 8<\/em><\/h3>\n<\/header>\n<div class=\"textbox__content\">\n<div id=\"h5p-53\">\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-53\" class=\"h5p-iframe\" data-content-id=\"53\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"Introduction to Patterns of Inheritance Ch 8 Search for key points\"><\/iframe><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"parent":0,"menu_order":10,"template":"","meta":{"pb_part_invisible":false,"pb_part_invisible_string":""},"contributor":[],"license":[],"class_list":["post-1358","part","type-part","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/pressbooks\/v2\/parts\/1358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/pressbooks\/v2\/parts"}],"about":[{"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/wp\/v2\/types\/part"}],"version-history":[{"count":2,"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/pressbooks\/v2\/parts\/1358\/revisions"}],"predecessor-version":[{"id":1363,"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/pressbooks\/v2\/parts\/1358\/revisions\/1363"}],"wp:attachment":[{"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/wp\/v2\/media?parent=1358"}],"wp:term":[{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/wp\/v2\/contributor?post=1358"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/biologyh5p\/wp-json\/wp\/v2\/license?post=1358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}