Identify that all plant Worksheet 3.1.10a; Quick starter; 3.1.10 Learning about A simple model of and animal cells DNA chromosomes, genes Worksheet 3.1.10b; Slideshow: Working contain DNA and DNA in heredity, with DNA a look at – Practical sheet 3.1.10; including the part Explain why it is DNA extraction and Technician's notes played by Watson, important for scientists its use in forensics; 3.1.10 Crick, Wilkins and to be able to extract Interactive activity: Franklin in the DNA from cells development of the Drag the statements Analyse and evaluate DNA model the use of extracted about DNA data to DNA the correct group - ethical issue, scientific issue, or both Identify that, at Worksheet 3.1.11a; Quick starter; 3.1.11 Exploring human A simple model of fertilisation, one chromosomes chromosomes, genes Worksheet 3.1.11b; Interactive activity: chromosome in each and DNA in heredity, Reorder the Practical sheet 3.1.11 pair comes from each including the part sentences to played by Watson, parent describe the process Crick, Wilkins and Explain how fertilisation of sexual Franklin in the results in each new development of the reproduction in individual being DNA model genetically unique humans; Interactive Explain how some activity: Drag the genetic disorders arise symptoms to the correct genetic disorder - Down's syndrome or cystic fibrosis; Slideshow: Chromosomal disorders: Explanation and examples
3.1.10 Learning about DNA A simple model of chromosomes, genes and DNA in heredity, including the part played by Watson, Crick, Wilkins and Franklin in the development of the DNA model Identify that all plant and animal cells contain DNA Explain why it is important for scientists to be able to extract DNA from cells Analyse and evaluate the use of extracted DNA Worksheet 3.1.10a; Worksheet 3.1.10b; Practical sheet 3.1.10; Technician's notes 3.1.10 Quick starter; Slideshow: Working with DNA – a look at DNA extraction and its use in forensics; Interactive activity: Drag the statements about DNA data to the correct group - ethical issue, scientific issue, or both 3.1.11 Exploring human chromosomes A simple model of chromosomes, genes and DNA in heredity, including the part played by Watson, Crick, Wilkins and Franklin in the development of the DNA model Identify that, at fertilisation, one chromosome in each pair comes from each parent Explain how fertilisation results in each new individual being genetically unique Explain how some genetic disorders arise Worksheet 3.1.11a; Worksheet 3.1.11b; Practical sheet 3.1.11 Quick starter; Interactive activity: Reorder the sentences to describe the process of sexual reproduction in humans; Interactive activity: Drag the symptoms to the correct genetic disorder - Down's syndrome or cystic fibrosis; Slideshow: Chromosomal disorders: Explanation and examples