2) What are the different ways that the cell membrane allows things in and out of the cell

Active/passive transport

Explanation:

The cell membrane is semipermeable meaning that is only lets certain things in and out.

Hope this helps. :)

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)