4. Lowchen ($5,000 to $8,000) LÃ¶wchen means âlittle lionâ in German, a fitting name for this small dog with an impressive mane of hair and talent for agility. The breed is often given a âlionâ trim, too: clipped close to the skin at the hindquarters, with cuffs of hair around the ankles and a plumed tail.
Vestigial describes an organ or body part that continues to exist without retaining its original function, such as our appendix. It's most often used in biology to describe something that either didn't finish developing or has become, through evolution, pretty much useless.
physÂ·iÂ·olÂ·oÂ·gy (fÄ­zâ²Ä-Ålâ²É-jÄ) The scientific study of an organism's vital functions, such as circulation, respiration, and digestion. physiology 1. the branch of medical science that studies the functions of living organisms or their parts. 2. the organic processes or functions of an organism or any of its parts. â physiologist, n. â physiologic, physiological, adj.