9. Which type of molecule (small or large) has an easier time diffusing in/out of the cell membrane?

Why is a dominant allele called dominant

Can someone me with this and tell me what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

What are tissues? a groups of tissues that work together b basic units of structure and function c groups of cells that perform the same function d multiple organs that perform a major function