First now it was time to create the mammals. This is Genesis 1:24-25 And God said, “Let the land produce living creatures according to their kinds: the livestock, the creatures that move along the ground, and the wild animals, each according to its kind.” And it was so. i25 God made the wild animals according to their kinds, the livestock according to their kinds, and all the creatures that move along the ground according to their kinds. And God saw that it was good.
What the creation story has described so far is the creation of a functional ecosystem. It starts simple with water, ice and clouds, populating the atmosphere with water molecules. The earliest life forms are not preserved so we have no physical record of the order and how it occurred, but it started in the ocean (God’s spirit hovered over the waters). `then plant life with chlorophyll using sunlight was created, then fish and birds and finally mammals. Every step took place in order. Each step occurred after the conditions had been met to sustain the new life forms with food. The fossil records indicate there were long phases of stability, and suddenly the next level of ecosystem was generated. Our ecosystem is fragile and must operate within strict limits, not too warm, not too cold for life to flourish. In addition the Ph of the ocean must be within limits and land and sea must be reasonably free from poisons. Every now and then there are great extinctions of life, such as the dinosaurs and the woolly Mammoth. The cause for extinction was always that the Earth got too cold or too poisoned, never too warm. some extinctions occurred because a more efficient life form took over. All this speaks of evolution as I got taught in biology 70 years ago. Since then much have been learnt of what goes on in life, so let’s look at what goes on in the body of a mammal, let’s say, the Virginia Opossum.
Opossums come in 126 species, in 16 genres and has one of the most complicated DNA of any mammal. They are marsupials. I was taught that the evolutionary inferior marsupials were extinct except in Australia, but the opossum doesn’t know that, so it still thrives among all the other evolutionary superior mammals.
Let’s look at what is inside every cell in the Opossum (except the eggs or sperm cells)
The cell consists of many interesting parts, all of which have to be there for the cell to function. The control center is the nucleus, and it consists of among other things the DNA.
The DNA is formed as a double helix and could be seen as containing information code. There are 4 different states, C,G,A and T (see figure above); this is the basic encryption in the double helix. There are about 3 billion so called base pairs in the nucleus of every cell in the opossum. To grasp the size of the code, let’s say you are a court recorder, typing away the letters at a speed of 18.75 letters a second (the qualification speed for court recorders). You do it 8 hours a day, 5 days a week, 48 weeks a year (2 weeks vacation and 11 holidayWe were created by God in his image with an expanded brain, capable of lifelong learning. This included a spiritual connection directly with God through His Spirit. This is the connection that died when Adam sinned and people decided they could function quite well without constant communication with God. Yet there remained a god-shaped void in their brains, a longing that wanted to be satisfied.s), it would take over 23 years to transcribe the code. A court recorder has to have better than 95% accuracy, but we are dealing with genetic encryption, so it has to have been done with much better accuracy for it to be valid for reproduction. This code defines the species, in this case the opossum. It has all information necessary to reproduce the species. Sometimes cosmic radiation or strong ultra violet light can cause breaks in the DNA, but the resulting mutations tend to reinforce the species boundaries rather than cause evolution.
Of course, an encrypted message is totally worthless without a decrypter. The one that is successfully mapped is the RNA decrypter, called messenger RNA. It interprets 3 base pairs as a codon. This is a code that is optimally designed, but since there are only 20 amino acids, most are expressed more than once. In addition 3 of the codons tell when the decoding stops.
Messenger RNA (mRNA): Created during transcription, mRNA carries the genetic code from the cell’s DNA to the ribosome, where it is used as a template to build a protein. Below is a picture of the ribosome RNA (rRNA) as well as the transfer RNA (tRNA).
The properly decrypted mRNA with its proper length is transported to the ribosome units. With the help of the tRNA that transports and checks in the proper amino acid, the ribosome binds the one amino acid to form an amino acid chain. Here is a picture of hemoglobin:
What makes hemoglobin usable is the heme structure containing iron. It is very similar to the structure in Chlorophyll:
But back to the DNA, the super encrypted code that makes advanced mammalian life possible, from how to make an egg or a sperm, how to perform fertilization in the right environment, how to do cell multiplication and perform specialization in the cells, how to form part of an eye iris or an eyebrow, it is all there, how to make joints and nerves, how to make bone structure and place marrow inside it, cells that produce hemoglobin, which is somehow transported into blood that is pumped around in the body via the heart, and so on, It is all information encrypted in the DNA. But not only that, the DNA contains repair code that kicks in when damage occur, wounds, viruses, harmful bacteria, bad fungus, poisons and even cancer.
This was the first half of the sixth day, and God saw it, and it was good.
God was not finished with the sixth day, so next installment is the creation of man.
Len Bilén's blog, a blog about faith, politics and the environment. 