Death animals and plants can be preserved in amber like hardened tree resin or in ice, Casts or impressions such as foot prints, Hard body parts like bones shell and leaves can be cover by layers of sediments,
<span>DNA provides instructions for RNA polymerase
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3’ AGC GAT AAG 5’ shows the codons of the messenger ribonucleic acid or mRNA. Each codon composed of three nucleotide bases which specify amino acids during protein synthesis. The genetic information translated into a protein requires mRNA, which is read 5' to 3' as in DNA and then transfer ribonucleic acid (tRNA) which is read 3' to 5'.
They lack roots and any sort of transportation system within their them, so they place themselves in moist environments close to water. This way, they can absorb water quickly and easily.