3steps from the big bang
120things can go into it
yeast
NaturalLiving
A single-celled fungus. It makes bread rise by giving off bubbles of carbon dioxide.
First appearedDate not yet known
Made Of
Everything is made of something.← What it takes
What it leads to →
A single-celled fungus. It makes bread rise by giving off bubbles of carbon dioxide.
From the big bang to yeast
The most direct chain from the start of the universe, following what things are made from and, for living things, what they evolved from. Each step shows when it first appeared.
big bang13.8 bn yrs ago
Hhydrogen13.8 bn yrs ago
water4.4 bn yrs ago
yeastdate unknown