Fill in the Punnett square for breeding a female chocolate lab (bbEE) with a male black lab

The friction red blood cells encounter when moving past each other. cardiac output: the amount of friction blood encounters during flow through blood vessels. blood pressure: the force of the blood against the vessel wall. blood viscosity: the volume of blood pumped out by one ventricle each minute.

What is an animal that lives by preying on other animals

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?