3. Choose the best answer. The theory that all evolution is slow and proceeds at a steady rate over a long period of time is?
A. speciation
B. gradualism
C. genetic drift
D. punctuated equilibrium

Drag each label to the correct location on the image. each label can be used more than once. a scientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions. protein will not be changed. protein may be changed. attcgtgttc atcgtgttc atcgtattc attcgtattc

Compare the depth of field when focusing with low power and high power. which power has the greater depth of field?

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals