Let's look at this channeling and decide whether or not it can be the result of random processes. Humans and all mammals have some 50,000 genes. That implies we have, as an order of magnitude estimate, some 50,000 proteins. It is estimated that there are some 30 million species of animal life on Earth. Now let's consider the likelihood of these viable combinations of proteins forming by chance, recalling that, as the events following the Cambrian explosion taught us, not all combinations of proteins are viable.
Proteins are coils of several hundred amino acids.
Take a typical protein to be a chain of 300 amino acids. There are 20 commonly occurring amino acids in life. Nature has the option of choosing among the possible 10390 proteins, the 1.5 x 1012 proteins of which all viable life is composed. Not if our understanding of statistics is correct. It would be as if nature reached into a grab bag containing a billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion billion proteins and pulled out the one that worked and then repeated this trick a million million times.