DNA is the building block of all life. Every living thing has DNA, and all DNA has the same basic double helix structure. That is, it looks a lot like a twisted ladder. Read on to find out what makes up the rungs of the DNA ladder....
Which molecule is responsible for joining DNA molecules together? Who added an extra strand to the structure of DNA? What is leading strand in DNA replication? Which structure forms as DNA unwinds? What is DNA structure made of? What molecules make up the rungs of the DNA structure?
DNA is made up of molecules called nucleotides. Each nucleotide contains three components: a phosphate group, which is one phosphorus atom bonded to four oxygen atoms; a sugar molecule; and anitrogenbase. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytos...
DNA is made up of molecules called nucleotides. Each nucleotide contains three components: a phosphate group, which is one phosphorus atom bonded to four oxygen atoms; a sugar molecule; and anitrogenbase. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytos...
You have probably heard of the DNA molecule referred to as the "double-helix." DNA is like two strings twisted together in a long spiral. DNA is found in all cells as base pairs made of four different nucleotides. Each base pair is formed from two complementary nucleotides bonded together....
the name deoxyribonucleic acid. This key modification makes RNA much more chemically reactive. Second, DNA uses thymine to base pair with cytosine, while RNA uses uracil. Third, DNA tends to form into a helix of double-stranded nucleotides, with base pairs making up the "rungs" of the ...
Structure of DNA (Photo Credit : Zvitaliy/Shutterstock) Thus, a DNA molecule is like a ladder that twists like a corkscrew, with the sugar and phosphate acting as the side rails and the base pairs acting as the rungs. Where Do We Find DNA?
What molecules make up the rungs of the DNA structure? What is the function of DNA gyrase? How does DNA determine the traits of an organism? What structures must be broken to release DNA? What are secondary DNA structures? How does the structure of DNA result in accurate replication?
What are the chemical components of a DNA molecule? What molecules make up the rungs of the DNA structure? Which monosaccharide is used to make deoxyribonucleic acid? What type of RNA assembles the proteins? What is the glycogen monomer?
The first time I put them on, one of the stockings laddered I laddered my tights as I arrived this morning Stair One of a flight of steps. Ladder An often portable structure consisting of two long sides crossed by parallel rungs, used to climb up and down. Stair A single step in a...