Bob smashes his finger. A signal travels from cell to cell up to his brain to register the feeling of pain. Based on the structure, what type of tissue would most likely allow this signal to travel and why?

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.