What would be the thermal energy in water conduction, convection, and/or radiation i don't know if that's what its asking or not but there's the ss ↓

What the theory that the sun goes around earth was replaced with the theory that earth goes around the sun this was an exaple of a

Which is a function performed by stem cells in the skin a. replacing lost skin cells b. making cells for the intestines c. growing new organs d. differentiating into brain cells plz apex

How do all types of diffusion/passive transport actually ‘work’ without using even the smallest amount of cellular energy?