Some molecules are too big to pass through the phospholipid bolster of the cell membrane. these molecules need to pass through that are embedded in the cell membrane

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.