What is the basic unit of matter?
O atom
O molecule
o gas
O compound

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

(amoeba sisters video recap: pedigrees and need

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.