NOUN
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a pair of parallel helices intertwined about a common axis
the shape of the DNA molecule is a double helix
How To Use double helix In A Sentence
- Even the codiscoverer of the DNA double helix, Sir Francis Crick, displayed humility that is totally lacking in the present day know-alls.
- The DNA molecule is a double helix, resembling a ladder that's been twisted along its length.
- These two ardent atheists are being honored this year on the 50th anniversary of their discovery of the double helix structure of the molecule of heredity, DNA.
- Using yeast cells, the scientists studied protein molecules that have an important role in homologous recombination, which is one way that cells repair breaks in the DNA double helix. EurekAlert! - Breaking News
- Consider a certain triplet in relation to the triplet which is complementary to it on the other chain of the double helix. Francis Crick - Nobel Lecture
- The DNA molecule is a double helix, resembling a ladder that's been twisted along its length.
- DNA, which is the genetic material of chromosomes, consists of two complementary polynucleotides coiled into a double helix.
- In this close - up the DNA is seen as a long twisted molecular ladder, the double helix.
- Do you know why in the Vatican museum the stair is a double helix? The Greatest Spiral Stairs in the World
- DNA molecules in nature are built from two complementary strands that bind to form the double helix.