Please Help me One of the symptoms of high salt concentrations in soil is plants that appear dehydrated even when they are receiving adequate water. How can you explain this phenomena using what you observed in the root cells of the salt-sensitive plants?

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.