Ha u lookin might smexy u single babygirl/babyboy

i am

(this is just a joke btw LOL)

cutie

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

Archaebacteria use for movement. celia flagella pili cell walls