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doggerfresh doggerfresh
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11 months ago
“Life on Earth originated from the condensation of carbon monoxide molecules on hot mineral surfaces underground to form fatty acids, the building blocks of cellular membranes.” This statement is an example of:

▸ a theory

▸ a hypothesis

▸ a natural law

▸ an observation
Textbook 
Foundations of College Chemistry

Foundations of College Chemistry


Edition: 15th
Authors:
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nursethomasnursethomas
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11 months ago
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doggerfresh Author
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11 months ago
Helped a lot
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Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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