The cell membrane regulates and controls what kind of

Biological cell membranes are selectively permeable, which means that the ease and rate of small molecules passing through membranes vary widely. The plasma membrane regulates exchange of nutrients, oxygen, inorganic ions, waste products, and water. The cellular membrane’s molecular organization controls permeability.

Except hold on to his or her beliefs even if there is no evidence for those beliefs.

True but only in the south coastal areas during september and early october.