(10 POINTS What environmental change will take place when harmful substances get into the food and water supply of animals or plants?

A Climate change
B Increased predators
C Lack of food
D Pollution

need asap

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring