Stem cells are undifferentiated cells that have the ability to become specialized cells such as skin, bones, muscles, etc. The two main sources of stems cells are embryos at the embryonic stage of development (blastocyst) and adult tissue. They can be found in bone marrow, blood vessels, muscles, skin, liver, the brain, nasal mucosa, fatty […]
Female Pacific Fire Anemonefish are 4 3/4 in., males are smaller. They can be kept singly or in male/female pairs and can breed in an aquarium. They are usually ignored by other fish. Tank minimum is 46 gal. This fish is found in the tropical Pacific. Pacific Fire Anemonefish eat mysis, chopped shellfish, brineshrimp, and […]
Horses breathe only through their noses. The belief is that this may prevent dust, dirt and other debris from getting into the lungs. Due to their large size, horses only inhale while the front legs are in stride, not when the legs land. Their lungs do not expand enough to allow oxygen in due to […]
