This slide raises the question about pre cognition of magnetic hysteresis in DNA and it ability to build circuits.
The other interesting question a first principle thinker should contempalte is how do animals without mammalian frontal lobes do this.
Since the paper shows findings that the frontal cortex, the region involved in vocalization (Broca's Area) sends signals directly to the auditory cortex, allowing the developing brain to activate hearing-related circuits before external sounds can be heard.
This discovery proves that biological development is an active, top-down thermodynamic program. The brain creates an internal electromagnetic matrix fire using UPEs to test-run its own circuits, using the spin states of its unshielded neural networks to build the architecture of perception in total darkness.
I think D+ depletion of Broca's region is a player here as is 3 layer cortex being behind the effect because of the biophysical effects seen in birds that electron spins are more easily changed with less myelin. This paper proves that the developing brain does not wait for external environmental inputs to build its hardware; it uses signaling from internal motor signals to actively map its own sensory architecture. This points to UPE activation via metabolism in a low myelin circuit.
Myelin synthesis is one of the most metabolically expensive, triplet oxygen-dense events in mammalian biology, and its absence in the pre-sensory brain allows metabolic Ultraweak Photon Emissions (UPEs) to act as unshielded, optical morphogenetic signals.
When the developing brain sends an internal motor command (an efferent copy) across low-myelin chiral protein pathways, it does not just generate an electrical current. It hyper-accelerates localized mitochondrial respiration, driving a precise quantum-optical cascade that builds the hardware of perception.
Non-mammalian complex animals, such as songbirds, possess no mammalian frontal lobe. Instead, they utilize a highly functional, nuclear brain architecture called the nidopallium and mesopallium.
The Primitive Loop: In developing birds, the vocal motor centers (such as the HVC) send a direct, internal bioelectric copy of a vocal command straight to the auditory processing centers (Field L) before they ever sing a real note.
They achieve the exact same predictive loop without needing a complex, multi-layered frontal cortex, proving that sensory-motor priming is an ancient law of biological organization using UPEs.