Polydactyly (six-fingered) in humans is inherited as a dominant trait. The mother is six-fingered, the father and son are five-fingered. What is the probability of birth in this family: 1) one more five-toed child; 2) a six-toed child?
1) The probability of having a five-toed child is 50%;
2) the probability of having a six-toed child is 50%.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.