Definition of ERYTHROPOIESIS. : the production of red blood cells (as from the bone marrow). â erythÂ·roÂ·poiÂ·etÂ·ic \-Ëe-tik\ adjective.
Today, on a Moment of Science, how humans are like rats. One argument against scientific experiments involving animals is that physiological differences between humans and other species is so great that an animalâs response to a certain procedure or medication actually tells us nothing about the likely human response.eâre both warm blooded, and rats eat everything we doâ¦ and live where we live. More importantly, rats and humans often suffer from the same diseases. Thatâs because humans and rats have the same basic physiology, similar organs, and similar body plans.
Humans have long been the rulers of all creation. We are above all other animals on this Earth. We completely and totally rule over all creatures. Even though we may share some characteristics, and even some anatomical similarities, humans and animals are vastly different.here are several things that make humans different from other animals. Most of these differences are easily seen. Here are a few small differences: 1  Humans bury their dead out of respect. 2  When a human dies, we all feel sad emotions if we felt a strong bond with that person.