Polyvore's easy-to-use virtual styling tool lets you mix and match products from any online store to create fashion collections called sets. After you have created a set, you can publish and share it with your friends and the Polyvore community.
Cytosine (/ËsaÉªtÉËsiËn, -ËziËn, -ËsÉªn/;[2][3] C) is one of the four main bases found in DNA and RNA, along with adenine, guanine, and thymine (uracil in RNA). It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached (an amine group at position 4 and a keto group at position 2).
Medical Definition of PROTAMINE. : any of various strongly basic proteins of relatively low molecular weight that are rich in arginine and are found associated especially with DNA in place of histone in the sperm of various animals (as fish).Britannica.com: Encyclopedia article about protamine.edical Definition of PROTAMINE. : any of various strongly basic proteins of relatively low molecular weight that are rich in arginine and are found associated especially with DNA in place of histone in the sperm of various animals (as fish). Britannica.com: Encyclopedia article about protamine.