Скачать или смотреть DNA - WHAT IS DNA - TYPES OF DNA

DNA is made up of two strands that wind around each other to form a double helix. The strands are made of alternating sugar and phosphate groups, with a base attached to each sugar. The bases are adenine (A), cytosine (C), guanine (G), or thymine (T). Adenine pairs with thymine, and cytosine pairs with guanine.
Function
DNA contains the instructions for making proteins and RNA molecules. It's passed from adult organisms to their offspring during reproduction.
Location
DNA is found in almost every cell in a person's body. In prokaryotic cells, like bacteria, DNA is tightly coiled in the middle of the cell, in a region called the nucleoid

#dna
#rna #nucleolus #science #biology    • DNA - WHAT IS DNA - TYPES OF DNA #dna #rna...  
Videlink