When the rate of diffusion begins to slow down, the concentration gradient is less steep indicating that the particles are nearing the point of equilibrium.

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

Why would a drug the damages capsids treat a viral infection

What percentage of light hits earth's surface directly?