5) ____________________ bonds hold DNA base pairs together and ______________________ bonds form the DNA backbone.
(a) phosphodiester, hydrogen
(b) van der Waals, hydrogen
(c) ionic, phoshodiester
(d) hydrogen, phosphodiester
5) Hydrogen bonds hold DNA base pairs together and phosphodiester bond form the DNA backbone.
Dear students,
here I give you some extra inforation about the anather bond,
van der waals forces is used for the stabilize the DNA Helix.
As my knowlegde there is no ionic bond in structure of DNA ,
but there is a covalant bond , the bond holds nitrogen base deoxyribose sugar and phosphate group these groups are connected one anather by this bond
5) ____________________ bonds hold DNA base pairs together and ______________________ bonds form the DNA backbone. (a)...
DNA Binding Proteins Homework Unanswered The helices in OGG1 are interacting with the DNA by O A disrupting the hydrogen bonds that hold the base pairs together and forming new H-bonds. O B forming covalent bonds to the phosphodiester backbone of the DNA. O C noncovalent interactions with base atoms that are exposed in the major groove. O D covalent interactions with base atoms that are exposed in the minor groove. nework Due in 8 hours 40%) his OGG1 crystal...
Two complementary strands of DNA can exist in solution in the form of a duplex (double-stranded form) or can exist as separate strands ("random coils"), depending on the position of the equilibrium shown below. Double-stranded form < = = > single strands ("random coil") With regard to Enthalpy and Entropy, match the interactions that favor the form of DNA listed. What is the enthalpic term favoring single stranded DNA? A. Hydrogen Bonding B. Conformational C. Base Stacking D. van der...
Q24. Which of the following is NOT a feature of DNA A) Base pairs joined by hydrogen bonds B) Base unit is the nucleoside C) Strands are complementary and antiparallel D) Sugar phosphate backbone
Draw a DNA molecule containing four base pairs. Identify the 5' end and the 3' end of each strand. Identify the Hydrogen bonds that hold the molecule together.
What is the backbone of DNA? The hydrogen bonds between complimentary nucleotides The ATP molecules used to add nucleotides to the DNA polymer The proteins that DNA is wrapped around in eukaryotes The phosphodiester bonds that link nucleotide monomers into a polymer
pleas help me answer these question and there question ask to draw Who am 1? 2. domain can form hydrogen bonds to mismatched base pairs, for Why are Asp and Glu not repelled by the phosphate backbone of the DNA? example G and T. Draw the h recognized Who am 1? 2. domain can form hydrogen bonds to mismatched base pairs, for Why are Asp and Glu not repelled by the phosphate backbone of the DNA? example G and T....
Choose the true statement(s) regarding phosphodiester bonds. To be marked correct, you'll need to select all true statements, as there may be more than one correct answer. Phosphodiester bonds are what hold the "sugar-phosphate" backbone of DNA together Phosphodiester bonds hold the "rungs" of a double-stranded DNA "ladder" together. Phosphodiester bonds are created by linking the 3' hydroxyl group to the 5' phosphate of an adjacent nucleotide. Phosphodiester bonds are only in DNA
18. The base pairs are held together primarily by a. Covalent bonds b. Hydrogen bonds c. lonic bonds d. Gyrases 19. How many hydrogen bonds between Adenine and Thymine? a. b. 2 c. 3 d. 4 20. How many hydrogen bonds between Cytosine and Guanine? b. 2 d. 4 21. Which ones are weaker? a. Hydrogen bonds b. Covalent bonds 22. The nature of the double helix is that it is: a. Parallel arranged b. Perpendicularly arranged c. Antiparallel arranged...
In the DNA double helix, 2 strands of DNA are joined together through the hydrogen bonding of the individual base pairs. The base Guanine bonds to which other base. Answers: a. uracil b. cytosine c. thymine d. adenine
Answer: E. Why isn't Hydrogen bonds considered the strongest bond if its also a Dipole-Dipole ? 84) Of the various chemical bonds in biology, select the strongest one. A) Van Der Waals bond interactions to form water B) Hydrogen bonds to form stable DNA molecules C) A hydrogen atom covalently bonded to one electronegative atom is also attracted to another electronegative atom D) Lipophilic bonds that repulse water E) Covalent bonds