- Name: Family links
- Code: B.3.9.B.4
- Specification Reference: N/A
- Keywords: Variation, inheritance, DNA, chromosomes
- Objectives: To know genetic material is made up from DNA which is found in Chromosomes. To carry out a practical to extract DNA from strawberries. To understand females have XX chromosomes and males have XY
- Competency: Be able to do a simple genetic cross
- Proficiency: Use genetic cross diagrams to explain inheritance and carriers.
- Mastery: Be able to do a sex linked cross