The laws of cosmology, physics, and biology exhibit evidence for Intelligent Design. An undirected, random process is a gateway to oblivion.
Biology is the study of complicated living things that were designed with a purpose in mind. Homology at the site level involves a statement of homology at the sequence level and vice versa. In all cases where the causal origin of high information content is found, design plays a causal role in it. Random chance and unguided natural processes can’t accomplish that.
The concept of homology is a correspondence between characteristics that are caused by the continuity of information. It is a genetic relationship resulting from a unique heritable modification of a feature at some previous time. Such correspondence can be established for components within a single organism and between organisms, making paralogy a valid form of molecular homology under this definition.
The coding regions of DNA possess a high information content within a biological context that means precise complexity and specificity.
Studies of the cell reveal vast quantities of biochemical information stored in our DNA in the sequence of nucleotides; no physical or chemical law dictates the nucleotide bases in our DNA. The sequences are highly improbable and complex—the coding regions of DNA exhibit sequential arrangements of bases necessary to produce functional proteins. Randomness could not accomplish this in two eternities.
The independent requirements of protein function and protein synthesis also can’t be accomplished by randomness.
The eukaryotic DNA is divided into genes and intergenic spaces. Genes are further divided into exons and introns. The exons carry the code for protein production; hence they are called protein-coding regions 1, 2, 3: ALL THINGS ARE TRIUNE, WITH BINARY INTERACTIVES.
Some noncoding DNA regions, called introns, are located within protein-coding genes but are removed before a protein is made. Regulatory elements, such as enhancers, can be located in introns. Other noncoding regions are found between genes and are known as intergenic regions.
The coding region of a gene is the part of the gene that will be eventually transcribed and translated into protein, i.e., the total of its exons. Introns intersperse the remaining portion of the gene, or regions trimmed away during RNA splicing and thrown out.
Many times, RNA forms a double-stranded, or secondary, structure that plays a vital role in the functioning of RNA molecules. The interaction between distant parts of RNA can regulate gene expression. The ability of nucleic acids to form double-stranded structures is essential for all living systems on earth. Long-range RNA structures are highly abundant. These structures are involved in regulating gene expression, where the double-stranded regions typically carry specific functions. The majority of the sticking areas are located close to one another. The role of those found far apart is being studied. In the laboratory, molecular and bioinformatics techniques are being used to analyze the structure and functions of complementary RNA regions spaced far apart but can form secondary structures. Probably, the coupling between RNA folding and splicing mediates co-transcriptional suppression of premature pre-mRNA cleavage and polyadenylation.
