How Many Distinct Dna Sequences of 8 Bases Are There

- April 08, 2022

Another way of writing the same thing is 8 times 7 frac86. In this case the sequence contains the gene to make the protein insulin.

6 Questions About Dna Answered Britannica

1 Represent all possible base.

. Assuming each base is in equal amounts the answer is 65536There are four bases possible for each spot. How many combinations of DNA can a human embody. The sequence of these bases encodes instructions.

Portions of DNA Sequence Are Transcribed into RNA. In both humans and cows this sequence is part of a set of instructions for controlling a bodily function. Adenine thymine guanine and cytosine.

Thus a chain of 5100 nucleotides. So there will be many different sequences. Therefore the answer is 65 536 possible sequences.

RNA molecules contain cytosine guanine and adenine but they have a different nitrogenous base uracil U instead of thymine. So how many different variants of human are there. Since we have 4 nitrogenous bases pairing will make 4 X 4 16 combinations.

So that means there are. Explain how you found your answer Their answer. Just as the number of Guanine G bases is equal to the number of Cytidine C bases.

How many different DNA molecules 10 base pairs long are possible. A sequence of three bases is called a codon. The first step a cell takes in reading out a needed part of its genetic instructions is to copy a particular portion of its DNA nucleotide sequencea geneinto an RNA nucleotide sequence.

Therefore the answer is 65 536 possible sequences. The features of DNA deduced by Watson and Crick included. Ask Question Asked 7 years 6 months ago.

The number is essentially infinite. Well you can put the first peg A_1 into any of the 8 slots and after that you have 7 choices left over for the remaining peg so the total is 8 times 7 56 distinct configurations. If we have to make 8 pairs of bases the number of possible sequences would be 4 to the power 8.

A and T T and A C and G and G and C. There are four basic types of unit. For 8 base pairs there are 4 8 65536 possible combinations.

These letters represents the type of base each unit carries. For comparing 2 sequences youll need to perform a pairwise alignment. THERE WILL BE 65536 DIFFERENT SEQUENCES OF 8 BASES.

In a single strand of DNA is it ever possible for the number of adenines to be greater than the number of thymines. How many different sequences of eight bases can you make. There are 410 or 1048576 possible DNA molecules.

DNA is made of a long sequence of smaller units strung together. There are four nitrogenous bases that occur in DNA molecules. The bases are the same they still have an identical DNA sequence.

I got 8 4 because because there are 8 bases and 4 different ways can be. Cytosine guanine adenine and thymine abbreviated as C G A and T. Each human has two versions of his or her genome one from each parent.

How many different sequence possibilities are there for a DNA polymer that is 10 bases long. Same DNA different people. The human genome contains 3 billion 3 x 10 9 base pairsBecause of base pairing the number of Adenine A bases is equal to the number of Thymidine T bases.

In one twin gene A may be going full blast while in the other gene A is barely on. There are 6cdot1484 possibilities. How many different sequences of eight bases of DNA can you make.

There are four bases possible for each spot. 2 4 2520 I have no idea how they got their answer. Modified 7 years.

The goal is for sequencing to cost less and be done faster. MUSCLE or one of the Clustal algorithms like ClustalW. In the sequence of 8 it would be 4 possible bases to the power of 8 because you need to multiply 4 eight times for the number of sequences.

How many different DNA sequences of length 4 consist of exactly two different letters. Using an estimate of mutation frequency of around 2 x 10-8 per base pair per replication event we get 60. DNA bases are read one at a time as they squeeze through the nanopore.

A How many different 8-mer sequences of DNA are there. The difference is that they are using their genes differently -- their dimmer switches are set to different levels. There are four possible bases.

You must have a minimum of 2 sequences to perform an alignment. How many sequences can I align. Most programs will align 3 or more sequences at a time and will require a different algorithm eg.

Each position can be one of four bases corresponding to two bits of information. Two antiparallel polynucleotide chains coiled in a helix around a common axis that the pyrimidine and purine bases lie on the inside of the helix. A base may appear more than once in a codon.

Since DNA is made up of 8 pairs of nitrogenous bases then we have the ability to create almost an infinity of different structures because the combinations are so diverse. 4 x 4 16 there would be 16 different possible answers. How many different sequences of eight bases of DNA can you make.

Therefore the answer is 65 536 possible sequences. The bases are identified by measuring differences in their effect on ions and electrical current flowing through the poreUsing nanopores to sequence DNA offers many potential advantages over current methods. If you have 8 bases available there are 2520 possible sequences.

Assuming each base is in equal amounts the answer is 65536. The information in RNA although copied into another chemical form is still written in essentially the same language as it is in DNAthe. For the first three bases there are 4 3 possible combinations.

A T G and C. With unlimited bases there are 4 8 or 65536 possible sequences. DNA Proteins and Mutations Below are two partial sequences of DNA bases shown for only one strand of DNA Sequence 1 is from a human and sequence 2 is from a cow.

There are 16 possible dinucleotides and 64 possible trinucleotides We can quantify the information-carrying capacity of the nucleic acids in the following way. 2 4 are all wrong. When comparing two versions of a human genome either within the same person or between two different people about 11000 of these bases vary ie 999 of them are the same Table 32.

DNA molecules consist of chemically linked sequences of the bases adenine guanine cytosine and thymine denoted A G C and T. Follow answered Sep 15 2014 at 2311. Each version consists of a sequence of approximately 3 billion DNA bases.

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