the.com/biomolecule

The periodic table decided to get complicated and started doing chemistry for a living.

means A molecule made by and essential to living things — proteins, nucleic acids, carbohydrates, and lipids are the main classes.

from A straightforward 20th-century fusion of 'bio-' (Greek 'bios,' life) and 'molecule' (from Latin 'molecula,' a 'small mass,' itself a diminutive of 'moles,' mass or bulk). The term rose alongside biochemistry itself, as scientists needed a tidy word for the chemical building blocks — sugars, fats, proteins, DNA — that cells assemble into living matter.

core four
proteins, nucleic acids, lipids, carbohydrates run the body
carbon backbone
nearly all built on carbon's love of bonding
water logic
shape depends on hiding from or loving water
same atoms
identical elements as rocks, arranged into living logic
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