Identify structure A.

Identify structure B.

Identify structure C.

Identify structure D.

Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?

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.

Which of the following requires the use of energy and the of transport proteins to move a molecule across a cell membrane?