The cell wall is tough, flexible and fairly rigid layer that surrounds some types of cells. it is located outside the cell membrane and provides cells with structural support and protection. all but one type of organism has cells with cell walls. that is a(n)

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates

What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay