Question

В молекуле днк содержится 23 адениловых нуклеотидов от общего числа нуклеотидов. Определите процентное содержание тимидиловых и цитидиловых нуклеотидов.

Answer 1

Объясняю если будет 100 нуклеотидов!
Адениловые и тимидиловые нуклеотиды имеют одинаковое число, т.е. 23 нуклеотида каждый. Всего нуклеотидов 100 и чтобы найти цитидиловые нам нужно произвести вычисление (100-23-23)/2=54/2=27. 
Процентное содержание тимидиловых 23%, процентное содержание цитидиловых 27%

Answer 2

Calculating the Percentage of Thymidylate and Cytidylate Nucleotides in DNA

In a DNA molecule, there are 23 adenylate nucleotides out of the total number of nucleotides. We can calculate the percentage of thymidylate and cytidylate nucleotides using this information.

The percentage of thymidylate and cytidylate nucleotides can be calculated as follows:

1. Thymidylate Nucleotides: - Thymidylate nucleotides = Total nucleotides - Adenylate nucleotides - Percentage of thymidylate nucleotides = (Thymidylate nucleotides / Total nucleotides) * 100

2. Cytidylate Nucleotides: - Cytidylate nucleotides = Total nucleotides - Adenylate nucleotides - Thymidylate nucleotides - Percentage of cytidylate nucleotides = (Cytidylate nucleotides / Total nucleotides) * 100

Let's calculate the percentages based on the given information.

Calculation:

- Total number of nucleotides = 23 (adenylate) + X (thymidylate) + Y (cytidylate)

- From the provided search snippets, we have the following information: - Thymidylate nucleotides: 13%, 27% - Cytidylate nucleotides: 21%, 17%

Using the given percentages, we can calculate the values of X (thymidylate nucleotides) and Y (cytidylate nucleotides).

Results:

- Thymidylate nucleotides: 13% + 27% = 40% - Cytidylate nucleotides: 21% + 17% = 38%

Therefore, based on the given information, the percentage of thymidylate nucleotides is 40% and the percentage of cytidylate nucleotides is 38% in the DNA molecule.