I dont know how old Eli is but here are some
ride a bike instead of driving a car
plant trees
slow down on use of water/electricity
Internet service provider
Answer:
it allows only some materials to pass through and leave the cell.
The process that connects glycolysis and the citric acid cycle is the acetyl CoA formation.
Exo is spitting big things out. endo is pulling big things in. diffusion is molecules moving from an area of high concentration to an area of low concentration until it is balanced