Nucleic acid - DNA sequencing - DNA replication - DNA profiling

Let's look for an EXTERNAL structure that may mirror the  INTERNAL structure ....LADDER --> LA + ADDER

Thus we see the DNA bio-computer accounting system used by CHINA.

Nature's' system 370 processor has partitioned the EARTH geography surface into a PDS = Partitioned Data Set with member countries or geography regions.

BALTIC  region of Europe --> BAL year 2000 TICK / TOCK clock region for  Y2K problem
BAL --> Basic Assembler Language

CHINA --> Ch + IN + A = Compare Halfword Instruction Assembler  .....human  bio-computer structures of ASIA

The earliest known written documentation of the Chinese abacus dates to the 2nd century BC.^[16]

The earliest known written documentation of the Chinese abacus dates to the 2nd century BC.^[16]

The earliest known  ... Chinese abacus dates..... 2nd  BC --> Base 2 Binary Computer --> Base 2  BC = Bio-Chemistry processor.

The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool used primarily in parts of Asia for performing arithmetic processes. Today, abaci are often constructed as a bamboo frame with beads sliding on wires, but originally they were beans or stones moved in grooves in sand or on tablets of wood, stone, or metal. The abacus was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Asia, Africa, and elsewhere. The user of an abacus is called an abacist

The earliest known written documentation of the Chinese abacus dates to the 2nd century BC.^[16]

The Chinese abacus, known as the suànpán (算盤, lit. "Counting tray"), is typically 20 cm (8 in) tall and comes in various widths depending on the operator. It usually has more than seven rods. There are two beads on each rod in the upper deck and five beads each in the bottom for both decimal and hexadecimal computation. The beads are usually rounded and made of a hardwood. The beads are counted by moving them up or down towards the beam. If you move them toward the beam, you count their value. If you move away, you don't count their value

Above, external device with the horizontal separator ....the BAR  ...represent the the accounting information flow across the BLOOD/ Brain BAR = BARRIER.

Mayor  Barrett of Milwaukee knows about information flow and the BLOOD/Barrier fights ........with ALICE in Wonderland (West Alice and Carl Jung).  That was the Mayor's visit to the  West Allis STATE FAIR PARK,  Police Chief Jung++ .

Thus we see some clues about evolution and Natures message systems.

What are more clues about ancient Chinese biochemistry DNA  studies.