The change in foot shape making the feet wider and longer than the hands and the curvature of the spine also adapted to it
Food takes about 6 to 8 hours to completely pass through the digestive tract.
Solidified, solidifying. 1. to make solid; make into a hard or compact mass; change from a liquid or gaseous to a solid form. 2. to unite firmly or consolidate.
Answer:
out of the cell
bc water goes towards salt
Characteristic of many trans-membrane proteins is the presence of tyrosines and tryptophans at the aqueous interface .These amino acids serve as interfacial anchors that can interact simultaneously with the membrane hydrophobic interior and the aqueous exterior.
