I believe the correct answer to be:
Option A) Pyrimidine -Uracil.
As uracil is found in RNA, not DNA. DNA contains thymine which are replaced by uracil in RNA.
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Question 11 4 pts Which of the following is NOT found in DNA? Pyrimidine-Uracil Phosphate groups...
The following pairing of DNA nucleotides is correct, except ___________. Adenine with thymine Cytosine with guanine Purine with pyrimidine Guanine with adenine DNA nucleotides with one-carbon nitrogen ring bases are called ________. adenines purines pyrimidines guanine The nucleotides of DNA are held together by ___________. ionic bond hydrogen bond phosphodiester bond sugar-phosphate backb Basic structure of nucleotide includes the following type(s) of chemical components. Phosphate group Deoxyribose sugar Nitrogenous base All of the above
which of the following is consistent with follows the
principle of base pairing DNA.
Question 12 2 pts Which of the following is consistent with (follows) the principle of base pairing in DNA? O guanine-cytosine O adenine-guanine O uracil-adenine pyrimidine-pyrimidine purine-purine
DNA is formed by building blocks called __________. nucleotides nitrogenous bases polypeptides deoxyribose 0.5 points QUESTION 2 What does DNA stand for? Double-stranded Nucleic Acid Ribonucleic acid Deoxyribonucleic Acid Double-helix Nucleic Acid 0.5 points QUESTION 3 The nucleotides of DNA are held together by ___________. ionic bond hydrogen bond phosphodiester bond sugar-phosphate backbone 0.5 points QUESTION 4 DNA nucleotides with one-carbon nitrogen ring bases are called ________. adenines purines pyrimidines guanines 0.5 points QUESTION 5 Basic...
DRAW a DNA molecules consisting of 6 nucleotides in length
following the LABELING directions in steps 7 and 8. I recommend
using circles for the phosphate groups, triangles for the sugar
deoxyribose, rectangles for the purines Adenine and Guanine, and
squares for the pyrimidines Thymine and Cytosine.
7. Draw the molecule of DNA you constructed using these symbols: D= deoxyribose, P=phosphate, A = adenine, G = guanine, C = cytosine, T = thymine. 8. Indicate the location of the hydrogen...
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
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...
bio 151 please and thank you
QUESTION 8 When looking at one DNA nucleotide, the phosphate group is located on carbon #1 of the sugar. True False QUESTION 9 Which statement below is TRUE? thymine and adenine both have double ring bases O guanine is a smaller base than cytosine cytosine and thymine are both pyrimidine bases O adenine and guanine are complementary base pairs QUESTION 13 Which enzyme below is associated with 'unzipping" the DNA? ODNA Helicase Primase O...
The following is what part of DNA? phosphate O purine O pyrimidine deoxyribose
Use the figure to answer the corresponding question. Phosphate Oh-OCH- Cytosin port in the figure, the portion of the molecule in box is a pyrimidine. 3 and 4 Moving to another question will save this response. Question 4 Which of the following statements about DNA is false DNA contains thymine instead of uracil. ODNA is capable of forming many different sequences. DNA is double-stranded rather than single-stranded. DNA contains the sugar deoxyribose. ODNA is only found in eukaryotic cells. A...
4) Which of the following base pairs is found in RNA? a) guanine and adenine b) adenine and cytosine c) guanine and uracil d) adenine and uracil 5) How many different bases are found in DNA a) 1 b) 2 c) 3 d) 4