During meiosis, the possible allele combinations that could be formed depend on the number of alleles present for each gene. If the cell is diploid (2n), then there are 2^(n) possible combinations, where n is the number of alleles for each gene. For example, with two alleles (A and B) for a single gene, the possible combinations are: AB, Ab, aB, and ab.
To find possible genetic combinations from a genotype, you can use a Punnett square. Place the alleles from one parent along one side and the alleles from the other parent along the other side. Then fill in the square to determine all possible allele combinations that could be inherited by the offspring.
There may be other ways that DNA could have worked, with more or fewer than four bases, but this is the way biochemical evolution has worked on Earth. Some aspects of evolution are purely accidental, and this may be one of them.
Your genes shuffle when sperm and eggs are create. Therefore, there are infinatly many different combinations for for sperm and eggs, so the likelyhood of the same genes coming through are very minuscule (but possible) Upbringing. You won't face the same stimulus nor have the same hardwiring when you do. This could affect mental traits (for example attitude) and physcial (fitness buff versus fat couch potato being a radical example.)
There are 20 common amino acids (pre-modification). In a set of any four, each one could be one of 20, meaning there are 204 possible combinations: 160,000. If the question was meant to be "how many amino acids can be made from 4 triplet codons then the answer would still be exactly the same. Even though there are 4 bases, meaning there are 64 different codes possible, there are still only 20 amino acids available. If the question was meant to be "how many amino acids can be made from 4 bases" you can only make one (which could be any of 20 different residues), as you need three bases to code one amino acid. See the related question below for a listing of the types of amino acids.
there could be 12
During meiosis, the possible allele combinations that could be formed depend on the number of alleles present for each gene. If the cell is diploid (2n), then there are 2^(n) possible combinations, where n is the number of alleles for each gene. For example, with two alleles (A and B) for a single gene, the possible combinations are: AB, Ab, aB, and ab.
If tRNA had an AGC anticodon, it could attach to a codon on mRNA that is complementary to it, which would be UCG. This would ensure the correct amino acid is brought to the ribosome during protein synthesis.
It could be anything from 0000 to 9999 (10,000 possible combinations).
To find possible genetic combinations from a genotype, you can use a Punnett square. Place the alleles from one parent along one side and the alleles from the other parent along the other side. Then fill in the square to determine all possible allele combinations that could be inherited by the offspring.
You could do it with 53 quarters and 8 dimes. Many other combinations are possible.
Infinite. If numbers can be repeated, the list could go on nonstop.
To calculate the total number of possible combinations for a license plate using 3 letters and 3 numbers, we need to multiply the number of options for each character position. For letters, there are 26 options (A-Z), and for numbers, there are 10 options (0-9). Therefore, the total number of combinations can be calculated as 26 (letters) * 26 (letters) * 26 (letters) * 10 (numbers) * 10 (numbers) * 10 (numbers) = 17,576,000 possible combinations.
By making a number tree that could have as many as 1,000,000 combos.
The question what are some possible combinations of hours each of 5 children in a family could play if the mean is 10 hrs. a, is not complete. A way to organized and separate hours in a proportionate manner between the five children can be done by making charts and spreadsheets with specific happenings and time slots.
The different tRNAs in a species are similar, but not identical. Each one has to be specific for one particular amino acid that it conveys to a ribosome. In addition, each must have a unique anticodon (the series of three bases that briefly engage with one codon of messenger RNA at the ribosome). In theory, there could be 64 different tRNAs, each with a different anticodon. However, in practice there are generally a little over 30. They vary from about 73 to 95 nucleotides in length.
There are 21 combinations.