Mendel's experiments and heredityhttps://casite-701107.cloudaccess.net/en/Cat/mendel-s-experiments-and-heredity/feed/atom/2024-03-29T14:28:24+00:00imedecincontact@imedecin.comLaws of Inheritance2019-04-14T15:25:08+00:002019-04-14T15:25:08+00:00https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/laws-of-inheritance.htmlimedeci1imedecin@gmail.com<p style="text-align: justify;">Mendel generalized the results of his pea-plant experiments into four postulates, some of which are sometimes called “laws,” that describe the basis of dominant and recessive inheritance in diploid organisms. As you have learned, more complex extensions of Mendelism exist that do not exhibit the same F<sub>2 </sub>phenotypic ratios (3:1). Nevertheless, these laws summarize the basics of classical genetics.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/laws-of-inheritance.html">Read More ...</a></p><p style="text-align: justify;">Mendel generalized the results of his pea-plant experiments into four postulates, some of which are sometimes called “laws,” that describe the basis of dominant and recessive inheritance in diploid organisms. As you have learned, more complex extensions of Mendelism exist that do not exhibit the same F<sub>2 </sub>phenotypic ratios (3:1). Nevertheless, these laws summarize the basics of classical genetics.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/laws-of-inheritance.html">Read More ...</a></p>Characteristics and Traits2019-04-14T15:13:52+00:002019-04-14T15:13:52+00:00https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/characteristics-and-traits.htmlimedeci1imedecin@gmail.com<p style="text-align: justify;">The seven characteristics that Mendel evaluated in his pea plants were each expressed as one of two versions, or traits. The physical expression of characteristics is accomplished through the expression of genes carried on chromosomes. The genetic makeup of peas consists of two similar or homologous copies of each chromosome, one from each parent. Each pair of homologous chromosomes has the same linear order of genes. In other words, peas are diploid organisms in that they have two copies of each chromosome. The same is true for many other plants and for virtually all animals. Diploid organisms utilize meiosis to produce haploid gametes, which contain one copy of each homologous chromosome that unite at fertilization to create a diploid zygote.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/characteristics-and-traits.html">Read More ...</a></p><p style="text-align: justify;">The seven characteristics that Mendel evaluated in his pea plants were each expressed as one of two versions, or traits. The physical expression of characteristics is accomplished through the expression of genes carried on chromosomes. The genetic makeup of peas consists of two similar or homologous copies of each chromosome, one from each parent. Each pair of homologous chromosomes has the same linear order of genes. In other words, peas are diploid organisms in that they have two copies of each chromosome. The same is true for many other plants and for virtually all animals. Diploid organisms utilize meiosis to produce haploid gametes, which contain one copy of each homologous chromosome that unite at fertilization to create a diploid zygote.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/characteristics-and-traits.html">Read More ...</a></p>Mendel’s Experiments and the Laws of Probability2019-04-14T14:56:46+00:002019-04-14T14:56:46+00:00https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/mendel-s-experiments-and-the-laws-of-probability.htmlimedeci1imedecin@gmail.com<p style="text-align: justify;">Johann Gregor Mendel (1822–1884) was a lifelong learner, teacher, scientist, and man of faith. As a young adult, he joined the Augustinian Abbey of St. Thomas in Brno in what is now the Czech Republic. Supported by the monastery, he taught physics, botany, and natural science courses at the secondary and university levels.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/mendel-s-experiments-and-the-laws-of-probability.html">Read More ...</a></p><p style="text-align: justify;">Johann Gregor Mendel (1822–1884) was a lifelong learner, teacher, scientist, and man of faith. As a young adult, he joined the Augustinian Abbey of St. Thomas in Brno in what is now the Czech Republic. Supported by the monastery, he taught physics, botany, and natural science courses at the secondary and university levels.</p>
<p class="feed-readmore"><a target="_blank" href="https://casite-701107.cloudaccess.net/en/mendel-s-experiments-and-heredity/mendel-s-experiments-and-the-laws-of-probability.html">Read More ...</a></p>