Is it b? what best explains the relationship between structure and function of the cell membrane? the single layer membrane surrounding the outside of the cell allows for the easy removal of waste. the lipids and proteins that make up the membrane allow it to be selective about what enters and leaves the cell. the fluid inside the membrane buffers the chemical reactions taking place inside the cell. the lipids forming the membrane provide energy for protein synthesis.

Color blindness is a recessive trait. the gene for color blindness is on the x chromosome. the family tree below shows the trait of color blindness. the only unknown is the mother in the first generation

The dna in a cell’s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations.for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)

Me the formula cacl2 represents the compound