According to Reference.com, appendages, in zoology and anatomy, are any members of a body diverging from the axial trunk. Appendages can also be defined as subordinate or auxiliary parts attached to something.
In botany and mycology, appendages are subsidiary parts of other parts. Appendages can also mean people in dependent or subordinate positions, such as parasitic or servile followers. Appendages are also organs or parts that are attached to a main structure and subordinate in size and/or function. The word's origin dates back to the mid-17th century, and the adjectives "appendaged" and "unappendaged" are both related forms of the word.Learn More
Algae are a type of plant that usually grows on the surface of still water, such as a small pond, when there is an ecological imbalance. In some cases, algae is able to grow at a rapid rate, potentially spreading across the entire surface.Full Answer >
Urine odor is related to the level of concentration of waste products contained in the urine. Highly concentrated urine may have strong odors, especially of ammonia, according to Mayo Clinic.Full Answer >
The three subphylums in Chordata are Vertebrata, Urochordata and Cephalochordata. Vertebrata is the largest group, including such familiar animals as fish, birds, reptiles, amphibians and mammals. Urochordata contains about 4,600 to 5,100 species total, and Cephalochordata contains only 28.Full Answer >
The ninhydrin test is a colorimetric test for amines, particularly alpha-amino acids, carboxylic acids and free amino acids on simple or complex proteins. It uses the crystalline compound ninhydrin, which has the chemical name triketohydrindene hydrate, or 1,2,3-indantrione monohydrate.Full Answer >