Answer:
Answer below
Explanation:
DNA encodes information through the order, or sequence, of the nucleotides along each strand. ... The linear sequence of nucleotides in a gene must therefore somehow spell out the linear sequence of amino acids in a protein.
The second messenger camp is synthesized by the enzyme adenylyl cyclase.
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Answer:
Every organism possesses in its ribosome a protein that is similar to rpl4. This protein has an amino acid sequence that is similar to the sequence of E. coli’s rpl4.
Explanation:
Phylogenetic tree is a diagram which represents the similarities between different organisms and shows their evolutionary histories.
The presence of a similar genetic sequence or amino acid sequence shows that the gene is common in all those organisms. This means that all organisms had a common ancestor through which the gene or amino acid was transferred. The genetic r amino acid sequence remained common in all the different organisms.