tRNA (Transfer RNA)....It is often mistaken with mRNA
tRNA....Not mRNA
No
You can see the nucleotide sequences in the DNA. It is called as DNA finger printing. It has got many applications in molecular biology.
Yes. This can happen via a gene duplication in a single organism or by shear coincidence (though its increasingly unlikely the biggest the sequence in question). Identical sequences can happen across species due to heredity from a common ancestor of a common gene or genetic marker, such as we see in ERVs and analysis from computational genomics.
3! = 6 different sequences =================
DNA fingerprinting
No
These nucleotide sequences are called anticodons.
You can see the nucleotide sequences in the DNA. It is called as DNA finger printing. It has got many applications in molecular biology.
Primer sequences
Yes. This can happen via a gene duplication in a single organism or by shear coincidence (though its increasingly unlikely the biggest the sequence in question). Identical sequences can happen across species due to heredity from a common ancestor of a common gene or genetic marker, such as we see in ERVs and analysis from computational genomics.
punk
Nucleotide base molecules (adenine, thymine, cytosine, and guanine for DNA; adenine, uracil, cytosine and guanine for RNA) are molecules that make up genetic material. They are bound to a phosphate backbone, and because their specific sequences (in codons, groups of three nucleotide bases in a row) make up the genes that code for proteins, nucleotide bases essentially contain the genetic information needed to manufacture most structures within our bodies.
3! = 6 different sequences =================
When comparing nucleotide sequences in organisms, we find that the organisms that have less differences in their nucleotide sequences are closer related in the evolutionary tree. By this we mean that the common ancestor from which these two organisms evolved is more modern than the ancestor they might share with an organism that shows more difference in the DNA sequencing. Example: the chimps and humans share a common ancestor that is relatively modern because the difference in their nucleotide sequences is just about 1% but the differences between the nucleotide sequence of humans and fish shows lots of differences which shows their common ancestor y much older than the one with chimps.
Keyword 'active Dna' - Answer = Genes.
complementary nucleotide sequences labeled with radioactive isotypes
exons