What is attached to the 5' carbon of a nucleotide?
Phosphate group
Ribose
Nitrogenous Base
Deoxyribose
Methyl group
After reading some books ,I think:
The correct answer is option A)phosphate group .
Phosphate group is attached with the 5' side of an nucleotide which forms a ester bond with the hydroxyl that is attached with the 3' side of an nucleotide .
In a triphosphate nucleotide, phosphoanhydride bonds are used to link: two phosphates together a phosphate to ribose or deoxyribose a nitrogenous base to ribose or deoxyribose the sugar of one nucleotide to the phosphate of the next nucleotide
In an RNA nucleotide, the base binds to the 5' carbon of ribose, which has a hydroxyl attached to its 2' carbon. the 3' carbon of ribose, which has a hydroxyl attached to its 2' carbon. the 1' carbon of ribose, which has a hydroxyl attached to its 2' carbon. the 5' carbon of ribose, which doesn't have a hydroxyl attached to its 2' carbon. the 3' carbon of ribose, which doesn't have a hydroxyl attached to its 2' carbon....
Guanosine triphosphate (GTP) is a nucleotide which consists of a 5-carbon sugar attached to guanine via a C-N bond between carbon {blank - i think the answer is c1} of ribose and {blank - i think the answer is n9} nitrogen of guanine, with a triphosphate group attached at carbon {blank} of ribose. please answer the places that are left blank in order to complete the sentence. I think I know the first two answers but I definitely dont know...
RNA differs from DNA in that it: all of the above contains ribose sugar contains uracil is usually found as a single-stranded molecule in cells Question 21 pts The correct order of steps in a PCR cycle is: Extension, denaturation, annealing Annealing, extension, denaturation Annealing, denaturation, extension Denaturation, annealing, extension The goal of the polymerase chain reaction (PCR) is to: Amplify a small amount of DNA sequence Cleave DNA molecules Digest bacterial plasmids Sequence DNA Which of the following is...
define nucleotide? 1)define nucleotide 2)summarize the structure of a nucleotide,including the following: a)the three molecules that are bonded together to form a nucleotide. b)show how the carbons of deoxyribose are numbered. c)state which number carbon is bonded to the phosphate d)state which number carbon is bonded to the nitrogenous base 3,define nucleotide,DNA strand,Double stranded DNA,DNA helix 4)state which type of bond connects nucleotides together to form a strand of DNA, and state where that bond is located. 5)state which nitrogenous...
Question 2 Each nucleotide consists of: A pentose sugar, a nitrogenous base and a phosphate group A pentose sugar and a nitrogenous base A nitrogenous base and a phosphate group A pentose sugar and a phosphate group Incorrect Question 3 In a single polynucleotide strand, the individual nucleotides are covalently linked together by bonds between the _______
Which of the following could be the components of a single nucleotide found in DNA? A. Deoxyribose, adenine, thymine B. ribose, phosphate, uracilC. deoxyribose, phosphate, thymine D. Ribose, phosphate, cytosine
What is/are the variable structure(s) of a DNA nucleotide? Select one: a. The nitrogenous base b. The sugar c. The phosphate group d. The sugar and the base
What are the three components that make up a nucleotide? Sugar, amino acid, nitrogenous base Phosphate, amino acid, nitrogenous base Phosphate, sugar, nitrogenous base Lipid, phosphate, amino acid
Question 1: In DNA, which of the following functional groups plays a key role in polymerization (covalent linkage of the monomer nucleotides)? A. phosphate B. methyl C. sulfhydryl D. hydrogen E. nitrogen Question 2. The named components of a nucleotide of RNA are A. ribose, phosphate, A,U,G or C base B. deoxyribose, phosphate, A, T, G or C base C. deoxyribose, phosphate, A, U, G, or C base D. ribose, phosphate, A, T, G or C base Question 3. In...