Animal Cloning: Dolly www.189pkh.wordpress.com.

Slides:

Advertisements

Similar presentations

5d Cloning Define clone. Clone: a group of genetically identical organisms or a group of cells derived from a single parent cell.

Advertisements

GENETIC ENGINEERING “BOOT CAMP”: CLONING Day 4 WHAT IS CLONING?????  Cloning is the creation of an organism that is an exact genetic copy of another.

Aulani "GE" Presentation 4 Animal Cloning Dolly Aulanni’am Biochemistry Laboratory Chemistry Department Brawijaya University

Your “Do Now” 2/28 Get out the assignment from yesterday (Sickle Cell)

Cloning: Dolly and beyond A. Student University of Pennsylvania April 10, 2000.

Cloning Miss. Maskin. Learning Objectives To understand that there are natural clones (twins, certain plants, bacteria) To understand that there are artificial.

11.6 revision Variation and genetics. Inheritance 1.Differences can be c………………………… (e.g. height) 2.or d…………………………… (e.g. blood group, ear lobes) 3.They.

1.7 Genetic Variation Define variation:

Stem Cells Characteristics They continue to grow and proliferate,

Cloning and types of reproduction B1.7.2 Friday 9 th January 2015.

Welcome 4/19/2017 Dr. Hariom Yadav.

Cloning 6.7. Cloning Cloning is the process of forming identical genetic offspring from a single cell. It is a natural process that happens daily in nature.

Animal Cloning : To Clone, or not to Clone Dolly Georgia Agriculture Education Curriculum Office July 2003.

Cloning. Cloning in Animals Organisms that are genetically identical are clones Asexual Reproduction always produces clones Laboratory Techniques have.

Cloning & Genetic Engineering

Cloning…Cloning… Cloning. What do you think of cloning? tdpri.com.

C - L - O - N - I - N - G.

Keys to Science, August Ditto Gene Neti Cumulina Megan, & Morag Idaho Gem Who are.

4.4: Genetic Engineering and Biotechnology Cloning: producing identical copies of genes, cells or organisms. Clone: a group of genetically identical organisms.

Cloning What is a clone? An exact genetic copy. Offspring are produced asexually.

Cell Clock and Cloning Biology 12. Review of Mitosis:  Mitosis occurs in all body cells (aka somatic cells) except egg and sperm  Mitosis maintains.

Cell Transformation, Transgenic Organisms & Cloning

 Which form of reproduction is related to mitosis? Why?  Which form of reproduction is related to meiosis? Why?

Cell Division and Reproducing New Organisms Science 9.

Cloning : To Clone, or not to Clone What is Cloning?

Cloning What is a clone? An exact genetic copy. Offspring are produced asexually.

Connect! What is a “clone”? Would you want to be cloned? How could cloning be useful?

Cloning  A clone is an organism or piece of genetic material that is genetically identical to one that was preexisting  Making a clone in a lab is called.

Objectives Define a clone. Outline a technique for cloning using differentiated animal cells. Discuss the ethical issues of therapeutic cloning in humans.

Cloning. Cloning Cloning is the process of forming identical genetic offspring from a single cell. It is a natural process that happens daily in nature.

Cellular Reproduction and Chromosomes Cancer and Cloning.

DNA, Genes and Adult cell cloning

Aim: What is cloning? Do Now: Review our test.. What is a clone? Clone refers to genetically identical cells originating from one cell. Clone refers to.

By : Alberto Pinzón 11R Isabella Rivera, 11C Laura López, 11R Laura Tisnes, 11C Isabel Obregón 11 C Manuela Tafur 11B.

Chapter 6 DNA Structure and Function Part 3. Cloning Cloning means making an identical copy of something In biology it can refer to A lab method in which.

Aim: What is cloning?. What is a clone? Clone refers to genetically identical cells originating from one cell. Clone refers to genetically identical cells.

Cloning To Clone, or Not to Clone? Revised May 2010.

Cloning What’s a clone? How do you make one? What are the ethical issues in genetic engineering?

Bio 1010 Dr. Bonnie A. Bain. CHAPTER 11 Gene Regulation Part 3.

Animal Cloning Dolly the sheep was the first mammal to be cloned from the DNA of an adult. Here she is with her first-born lamb, Bonnie.Roslin Institute,

© 2015 Pearson Education, Inc. PowerPoint Lectures Campbell Biology: Concepts & Connections, Eighth Edition REECE TAYLOR SIMON DICKEY HOGAN Chapter 11.

Applications of Genetic Engineering

Which sheep is the source of the nucleus in the fused cell?

Clone A group of genetically identical organisms.

How do scientists clone organisms?

DNA Structure and Function Part 3

By C Kohn Dept of Agricultural Sciences Waterford, WI

Cloning Part 1.

The Human Genome Project

The Human Genome Project

13-4 Applications of Genetic Engineering

Lydia Ruiz and Brianna Prashad

DNA Technology : Cloning

DNA Technology : Cloning

1.7 Genetic Variation Define variation:

Module 6.4 Cloning & Biotechnology

Selective Breeding 1. Which of the sheep above might a farmer use to breed sheep with good meat and good wool? 2. Which of the sheep might a farmer use.

Dolly: First Mammal Cloned

Aim: How do scientists clone organisms?

Cellular Reproduction and Chromosomes

Aim: How do scientists clone organisms?

Objective 8: TSWBAT describe the discovery of stem cells and their applications in medical research and regenerative medicine.

Animal Cloning: To Clone, or not to Clone

Unit C: Cell Division, Genetics and Molecular Biology

CLONING Sun Hwa Dong.

Presentation transcript:

Animal Cloning: Dolly www.189pkh.wordpress.com

Cloning copies of an original animal. Definition: Making identical genomic copies of an original animal. Encyclopedia Britannica: An individual organism that was grown from a single body cell of its parent and that is genetically identical to it. www.189pkh.wordpress.com

History of Cloning 1902: Walter Sutton proves chromosomes hold genetic information. 1902: Hans Spemann divides a salamander embryo. 1952: Briggs and King clone tadpoles. 1953: Watson and Crick find the structure of DNA. 1962: John Gurdon clones frogs from differentiated cells. 1963: J.B.S. Haldane coins the term ‘clone’. 1977: Karl Illmensee creates mice with only one parent, 1984: Twinning- create genetic copies from embryonic cells. 1996: First animal cloned from adult cells is born. www.189pkh.wordpress.com

Creating Dolly www.189pkh.wordpress.com

Cell collected from a sheep’s udder. STAGE-1 Cell collected from a sheep’s udder. STAGE-2 Nucleus is removed from unfertilized egg of second sheep. STAGE-3 Udder cell is inserted into egg with no nucleus. www.189pkh.wordpress.com

STAGE-4 Insertion is successful. STAGE-5 Electrical charge is supplied. STAGE-6 Cells begin to divide. www.189pkh.wordpress.com

Stages 7 & 8 www.189pkh.wordpress.com

www.189pkh.wordpress.com

Cloning Facts Plant cloning has been around for thousands of years Farm animal cloning has been around for over 20 years Cloning is a form of asexual reproduction Cloned animals are safe to raise and eat www.189pkh.wordpress.com

Cloning Fallacies Genetic make-up is altered Mutants are created Clones are unhealthy Will eventually lead to cloning humans Possible to recreate people such as Hitler www.189pkh.wordpress.com

House Bill 2505 Human Cloning Prohibition Act Prohibition on human cloning Up to 10 years imprisonment Minimum 1 million dollar fine www.189pkh.wordpress.com

Final Thoughts Cloning has been around for a long time Cloned products are safe Useful in medical and pharmacological fields Will not replace traditional animal agriculture Need to better educate public Strict regulation www.189pkh.wordpress.com