Which sequence is arranged from simplest to most complex? * 1 point squamous cell → epithelial tissue → skin → integumentary system → human squamous cell → skin → integumentary system → epithelial tissue → human human → integumentary system → squamous cell → skin → epithelial tissue human → squamous cell → skin → epithelial tissue → integumentary system

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

2%? i tried finding the exact sorry if it's not 100% correct ; -;