I'm thinking this is Chemical energy because it takes chemical matter, not movement sound or light to create a new cell
Answer:
hereditary variat on selection is made of those genetic variats that well be passed on most effectively to the following generation
Heating is still done largely by burning fuels, like it has been in the past, although people now have central heating to circulate the warm air throughout the house. Some people use electric heaters and people used to use cool water to cool their houses. Now people use electric air conditioners.
The large particles would pass through the membrane.