jess7214 jess7214
  • 03-05-2016
  • Biology
contestada

DNA is made of 2 chains of nucleotides. which type of bonds hold the chains rogether?

Respuesta :

EmoAngel
EmoAngel EmoAngel
  • 03-05-2016
Hydrogen bonds hold the nitrogen-containing bases of each DNA strand together. Adenine (A) and Thymine (T) are held together by two H-bonds, and Cytosine (C) and Guanine (G) are held together by three.
Answer Link

Otras preguntas

HELP ME PLEASE ASAP!!!
A hailstone falls from a cloud at a height of 1,600 ft. If the equation for height as a function of time is h(t) = -16t2 + initial height where t is time in sec
1. Ang salitang Entrepreneur ay hango sa salitang French na entreprende nanangangahulugangA IsakatuparanC. Isabuhay8. IsagawaD. Ipamalas​
biggest transition between school and post school​
What do food webs begin with as the first source of energy A plants B consumers C the sun D decomposers
20. The spinning wheel shown has evenly spaced spokes. What's the size of the angle between any two adjacent spokes? (Remember, there are 360° in a complete rev
Exercise 16.21. Make x the subject of the followingrelations:a) 2y+3 = 5x-18b) ry + 2x = tx +4c) kx + 6y = 4x - 3yd) m+n+ex = 2m - xe) 7x+u = vu​
Two different gases are stored inseparate closed containers. If both gases have a temperature of 50°C, which statement is true?
Could someone help me with this!!​
Find the solution to the system of linear equations. 2x – 4y = -10 -2x – y = 0 type your answer... type your answer...