Freckles are dominant, not having freckles is recessive. One parent had freckles and the other does not. All of their 6 children have freckles. What is the most likely genotype of the parent with freckles?

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.