The prokaryotic chromosome is circular means, so all nucleotides are linked to each other via a phosphodiester bond so each nucleotide have only one phosphate group ( that is beta and gamma phosphates are removed, only alpha phosphate remains) and each phosphate group there is only one phosphorous atom, if there are 200000 basepairs means there are 400000 nucleotides so number of phosphorous atoms= 400000
a prokaryotic cell having 200,000 base pairs, how many atoms of phosphorous would it have? thank...
If DNA has 3,400,000 base pairs, how many turns does it have?
the drosophila chromosome #3 is 27.9 million base pairs long. 1. how many nucleosomes and histones would be present on one of these chromosomes at the mitotic metaphase plate? 2. if this chromosome is 30% G/C, how many hydrogen bonds and phosphodiester linkages would a single chromosome have before the S phase? 3. how many of these G0 chromosomes would you need to stretch end to end to equal one kilometer?
Describe a scenario for how a eukaryotic cell might have evolved from a prokaryotic ancestor
Gene X is 3000 base pairs in length. How many CODONS make up this GeneX? (1 pt) How many amino acids would be in the protein coded for by Gene X? (1 pt) The protein coded for by Gene Y is 100 amino acids in length. How many base pairs are in Gene Y2 (1 pt) How many codons would be in Gene Y? (1 pt) Gene Z is 360 base pairs in length. How many amino acids are in...
You have a piece of double stranded DNA that is 300 base pairs and 50% guanine remember there are 2 nucleotides in a base pair 1, How many H bonds hold the strands together? 2. How many purines are in the molecule? 3. How many pyrimidines in this molelcule? 4 Would you expect this strand to "melt" at a higher or lower temperature than AT rich DNA?
How many lone pairs and bonds are on the central atoms of the following :carbon dioxide, carbonate, and cloroform?
8. While many prokaryotic cells have a single membrane bilayer, all eukaryotic cells have a complex system of internal membrane-bound compartments. How might it be advantageous for the cell to have these additional compartments?
•How many N atoms would be present in 0.378 moles of N2O? •2. If you have 4.55 x 1016 NO2 molecules, how many moles would you have? •3. How many grams would you need in order to have 0.885 moles of CuCO3? •4. If you have a 15.0 g sample of PF5, how many PF5 molecules would be in your sample? •5. If you have 3.14 x 1019 FeCl2 molecules, how many milligrams would you have? •6. What is the...
10. (3 points) How many lone pairs of electrons are on the three atoms in a correctly drawn Lewis structure of OC12? a. 6 b. 7 c. 8 d. 9 11. (3 points) In a molecule with the formula CHANH , how many lone pairs of electrons are on the nitrogen atom. b. 3 . 2 d. 1 How many double bonds can be in a molecule with the formula 12. (3 points) CH-N? a 0 b. 1 e. 2...
1a. How many carbons atoms are present in but-2-ene? 1b. How many carbons atoms are present in 2-methyl butane? Thank you.