William is testing what type of light best help with babies grow he plants for beans in four separate parts he placed in each pot in a different room and subject them to different types of light and he waters each plant the same amount he uses sunlight ultraviolet fluorescent and back light William then measures the height and growth rate of each plant what is the constant for Williams experiment

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?