Where does plastic come from?

The tubes transporting minerals and water upward are called ?

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.

Based on the data in the graphs do you think pepsin and trypsin are found in the same part of the body? explain your answer.