The following table is a sample of the data erwin chargaff published in 1952. erwin chargaff's data which of the following observations can be supported by the data in the table? select all correct answers. if you select an incorrect answer, you will be deducted 0.5 points for each incorrect answer. select one or more: a. the proportions of adenine + thymine and guanine + cytosine are the same in all organisms. b. the total length of dna molecules in all organisms is about the same. c. in each animal, the percentage of adenine is the same as the percentage of thymine in the dna. d. larger organisms have greater amounts of each nitrogenous base than smaller organims have.
Solved
Show answers
More tips
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Biology
- M Mathematics 3 Help What is the surface area of the rectangular prism shown below? 9 in. 8 in. 6 in. OA) 348 in 2 OB) 174 in 2 OC) 432 in2 OD 336 in 2...
- H Health How a human needs to be built to survive a car crash...
- M Mathematics X2 – 12x + 27 = 0 solutions: x = and x =...
- M Mathematics PLEASE HELP ME............THANKS...
Ответ:
Erwin Chargaff's research found that there are two pairs of nucleotides in the DNA molecule, adenine-thymine, and guanine-cytosine.
Those two pairs of nucleotides are complementary and since they pair up in the DNA molecule, the amount of one nucleotide in the pair must be equal to the amount of the other nucleotide of the pair.
He also found that different species have different proportions of nucleotides, which proved that DNA is the carrier of genetic information, not the proteins.
Ответ: