Antibodies belong to the class of macromolecules known as proteins. They are Y-shaped proteins produced by the immune system in response to the presence of foreign substances called antigens.
The scientific name for freshwater shrimp is Gammarus. They belong to the phylum Arthropoda, class Malacostraca, and order Amphipoda.
Organisms in the same family would share more characteristics in common than those in the same class. Family is a more specific taxonomic rank than class, so organisms within the same family are more closely related and share more similar characteristics. Organisms within the same class may belong to different families and, therefore, not necessarily share as many common characteristics.
The scientific name for Sea fan corals is Gorgonia. They belong to the taxonomic class Anthozoa, which includes all the species of corals.
The scientific name for rose flowers is Rosa. They belong to the Rosaceae family, which includes a wide variety of flowering plants such as apples, cherries, and strawberries.
The scientific name for the North American Beaver is Castor canadensis. Beavers belong to the kingdom Animalia, phylum Chordata, class Mammalia, order Rodentia, and family Castoridae.
They are Proteins =)
The rough endoplasmic reticulum,
I would assume IgA class antibodies. The intestinal tract is lined with mucous membranes and the IgA class is primarily secreted through mucous.
Chenmin
A farmer who sold his produce in Rome.
Lipids
No, an oxygen atom is O but oxygen exists as a molecule O2. A macromolecule is a large one. An example of a macromolecule would be DNA or a protein or a polymer. Oxygen does not fit this category.
It belongs to the class reptilia - a 3 second search on Wikipedia for the species would have saved you asking the question !
Snails from any place are all a mollusk, from the class of Gastropod.
carbohydrates
Conch belong to the class Gastropoda. Gastropods have one shell, a well developed head with tentacles and eyes in some species.
They are antibodies that you are born with an occur without exposure to foreign. A good example would be found in an O negative individual. They have A and B antibodies in their plasma.