How can we Design Cattle to Better Meet Human Needs? In this …
How can we Design Cattle to Better Meet Human Needs?
In this high school Storyline unit on genetics and heredity, students are introduced to ‘SuperCows’. As they explore the vast variety of cattle breeds, students discover that cattle are specialized for different purposes and while similar, the ‘SuperCows’ are clearly unique. Students wonder what caused this diversity and specificity which leads to investigations about the role of inheritance, DNA and proteins.
This module contains quiz questions( READ ONLY) and Flipped Class room activity …
This module contains quiz questions( READ ONLY) and Flipped Class room activity both of which can be done by watching the videos given in author modulefollowed by these two are ppts for refernce
The purpose of this casebook is to train law students to think …
The purpose of this casebook is to train law students to think and act like probate attorneys. This book is meant to be used in conjunction with the author's book on the law of trusts. This book's focus is problem-solving and legal application; the book includes numerous problems, so law students can learn to apply the law they learn from reading the cases. It also contains collaborative learning exercises to encourage students to engage in group problem-solving. The book is divided into three parts to reflect the main types of issues that students will encounter if they practice probate law. The book's organization mirrors the manner in which probate law is practiced in the real world.
The book starts with an examination of the intestacy system because the majority of people die without executing a will. Therefore, most of the legal issues a probate lawyer faces center around the intestacy system. Unlike the typical wills casebook, this book provides a detailed discussion of the intestacy system. A chapter on ethics is included because probate attorneys encounter ethical issues that are different from attorneys practicing in other areas of law.
The second part of the book includes an exploration of the testacy system. It is arranged so professors can lead students from the client interview to the will execution. The first three chapters of this section deal with issues that directly impact the existence of the inheritance system. It analyzes a person's ability to control the disposition of his or her property after death. This serves as the students' first introduction to the power of the “dead hand”. These chapters are included to start a public policy discussion about the rights of the dead, the right of heirs, and the necessity of an inheritance system. I tell my students that, when executing a will, they must think of the ways that it can be contested. In addition, I tell them that a will can be contested on two fronts-an attack on the testator and an attack on the will. Two chapters in this part highlight the ways that the testator's ability to execute a valid will may questioned.
The final chapters in this unit show the issues that can be raised to dispute the validity of the will. They also explain the different types of wills that are available. The final part of the book deals with non-probate transfers. These chapters are included to show students the other devises that people can use to distribute their property. That knowledge is important because the majority of people use these procedures to transfer their property. At the end of the semester, my students have to draft a will based upon a fact pattern that I give them. I intentionally include non-probate property in order to see if they will attempt to distribute that using the will.
Mendel was the father of genetics, but he wasn’t the final source …
Mendel was the father of genetics, but he wasn’t the final source of all information about the topic. After Mendel’s time we learned a great deal about genetics. Some of this information seemed to conflict with some of the information Mendel gleaned from his pea plants. We call this Non-Mendelian genetics. This lesson will challenge you to compare the concepts before and after Mendel and reflect on how you have inherited traits.StandardsBIO.B.2.1 Compare Mendelian and non-Mendelian patterns of inheritance.
This initial module from the GENIQUEST project introduces the dragons and the …
This initial module from the GENIQUEST project introduces the dragons and the inheritance of their traits, then delves into meiosis and its relationship to inherited traits. Students examine the effects of choosing different gametes on dragon offspring, and learn about genetic recombination by creating recombination events to generate specific offspring from two given parent dragons. Students learn about inbred strains and breed an inbred strain of dragons themselves.
In this activity students analyze a familys pedigrees to make a claim …
In this activity students analyze a familys pedigrees to make a claim based on evidence about mode of inheritance of a lactose intolerance trait, determine the most likely inheritance pattern of a trait, and analyze variations in DNA to make a claim about which variants are associated with specific traits. This activity serves as a supplement to the film Got Lactose? The Co-evolution of Genes and Culture (http://www.hhmi.org/biointeractive/making-fittest-got-lactase-co-evolution-genes-and-culture). The film shows a scientist as he tracks down the genetic changes associated with the ability to digest lactose as adults. A detailed teachers guide that includes curriculum connections, teaching tips, time requirements, answer key and a student guide can be downloaded at http://www.hhmi.org/biointeractive/pedigrees-and-inheritance-lactose-intolerance. Six supporting resource and two click and learn activities are also found on the link.
This resource is a video abstract of a research paper created by …
This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:
"A fundamental law of genetics states that offspring do not inherit traits from their parents that were acquired in response to environmental conditions. Recent research in the field of epigenetics, however, is turning this principle on its head. Several recent studies have come to the remarkable conclusion that unhealthy diets in males can contribute to the development of metabolic diseases in their offspring. Even when those offspring are raised with healthy diets_._ Now, a study has identified small RNAs as the molecules responsible for the transmission of these disorders. For a long time scientists thought that inheritance of traits only occurred via DNA being passed from parent to offspring. It is now clear, however, that the experiences of one generation can have an effect on the next. When parents have a high-stress lifestyle or an unhealthy diet, for example, chemical modifications can occur on genes that are then passed to their children. This is termed ‘epigenetic inheritance..."
The rest of the transcript, along with a link to the research itself, is available on the resource itself.
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