These questions are not intended to test your knowledge but rather to stimulate your curiosity and to help you understand the kinds of questions researchers are investigating.
- Why do children look similar to their parents?
- Why do some children look more like their mothers and others look more like their fathers?
- How is the similarity between children and parents controlled?
- What controls an organism’s development?
- How does a cell divide into two cells?
- How does an embryo
develop into an organism? - What is a gene
& where is it located? - When, where and how are genes
expressed? - How many genes do we have?
- Do all organisms have the same number of genes?
- Is the number of genes proportional to the size of the organism?