A double hydrogen bond binds adenine and thymine
2, or double bond
2
The backbone of the nucleotides are composed of repeating ribose (in RNA) or deoxyribose (in DNA) and phosphates held together by phosphodiester bonds between the 5's and 3's of the ribose/deoxyribose.
The mass number of hydrogen is 1. It is the sum of the number of protons and neutrons in the nucleus of a hydrogen atom.
The atomic number of hydrogen is 1, which means that a hydrogen atom has one proton in its nucleus.
The ratio of oxygen to hydrogen in a polysaccharide is independent of the type of monosaccharides that it consists of. The ratio does not depend on the number of carbons in the monosaccharide. Thus, for all polysaccharide compounds the ratio of hydrogen to oxygen is 2:1.
The atomic number of hydrogen is 1.
Yes.
Chargaff's rules stated that the number of adenine units in a DNA segment were equal to the number of thymine units.
Chemical analysis has shown that the number of adenine molecules in a sample of DNA is always the same as the number of thymine molecules. A sample of RNA would show that there are equal numbers of adenine molecules and uracil molecules.
Yes, please.
yes.
yes.
Yes, because the Adenine and Thymine pair with each other.
Based on the rule of complementary base pairing, the number (percentage) of adenine is equal to the number (percentage) of thymine, and the number (percentage) of cytosine is equal to the number (percentage) of guanine.
DNA contains four nucleic acid bases. These can be remembered by the acronym ACGT where the A stands for adenine, the C stands for cytosine, the G stands for guanine, and the T stands for thymine.
Five: Thymine; Guanine; Cytosine; Adenine; Uracil
The four nitrogenous bases found in DNA are adenine (A), thymine (T), cytosine (C), and guanine (G). They form complementary base pairs (A-T, C-G) that are crucial for DNA replication and protein synthesis.
There are four bases in the DNA double helix: adenine, guanine, cytosine and thymine. An adenine in one strand always pairs with a thymine in the other strand. Similarly, a cytosine always pairs with a guanine. So the number of adenines always equals the number of thymines, and the number of cytosines always equals the number of thymines. The total number of bases must equal 100%. So if 30% of the bases are adenine, another 30% must be thymine because they always pair with each other. Thymine and adenine added together therefore make 60% of the bases. The remaining 40% must be cytosine plus guanine. If the number of cytosines must equal the number of guanines, the percentage of cytosines must be ....... well, you can work it out for yourself!