A cladogram is shown below.

Based on the cladogram, which two species share the most recent common ancestor?
A.
owl and salmon
B.
lizard and owl
C.
salmon and rat
D.
rat and toad

Modern whales developed their traits through natural selection what occurs during the process of natural selection

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow