4.9 (9 reviews)
Created by
This set includes accurate content understandings, applications, skills and nature of science syllabus statements that align to the curriculum standards for IB Biology topic 3.4: Inheritance. This set is best for standard and higher level IB Biology students. The set covers segregation of alleles, use of Punnett squares, dominant and recessive alleles, genetic diseases, sex-linked genes, causes and effects of gene mutations, ABO blood typing, and interpretation of pedigree charts.
Terms in this set (54)
Through selective breeding of pea plants, Mendel discovered that certain traits show up in offspring without blending of the parent's characteristics. Mendel observed seven traits: flower color, stem length, seed color, pod color, flower position, seed shape and pod shape.
Mendel concluded:
1. genetic "units" of inheritance are passed from parents to offspring
2. the offspring inherits one "unit" from each parent for each trait.
3. the "unit" may be masked or hidden (i.e. recessive) in an individual but can still be passed on to the next generation.
Mendel concluded:
1. genetic "units" of inheritance are passed from parents to offspring
2. the offspring inherits one "unit" from each parent for each trait.
3. the "unit" may be masked or hidden (i.e. recessive) in an individual but can still be passed on to the next generation.