Which statements describe the cell membrane2 Check all that apply The cell membrane is very selectie
The cell membrane leis anything enter the cell
The cell membrane leis anything leave the cell
The cell membrane is a proiecíve layer surrounding acell
O The cell membrane allows waste to leave the cell

Why do bacteria thrive even in hostile environments

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

Twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins