This organelle is found in plant cells. the function of this organelle is to collect solar energy and use this to produce food

What is hydroelectric power produced by?

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions