GASTRIC-BROODING FROG ( FEWER THAN 100 YEARS ) Scientific name: Rheobatrachus silus Scientific classification: Phylum: Chordata Class:...

The reported effects of pores and skin aging do not grow to be sizeable till humans attain their late Nineteen Forties. Maximum of the...

Skin Glands The glands are epithelial cells that secrete a substance. numerous types of exocrine glands are related to the skin:...