Because it has different important things inside to make the cell do it’s job
Trans fats.
Unsaturated fat is GOOD fat, saturated fat is bad fat as well as trans fats.
The answer is true. This is because well it is, Mate.
The answer to this question would be: False
The rate of diffusion should not be influenced by molecular weight. Big molecule might not be able to pass the membrane though.
Diffusion happens when there is a difference/gradient in the concentration of the molecules. If the difference is higher, then the diffusion rate will be increased.