- What is te function of root hair cells in this part of the plant ?

Discover Questions

Help in math? How can we find square of 2 digit numbers ending with 5? Write the equation of a line that is perpendicular to the line y=-1/2x +4 and passes throught the point (0,-1)? Help with big math problems? Ca has atomic number 20 and atomic weight 40.How many electron,proton and neutron will be there?