Question

where do the moulds on bread come from ​

Answer 1

It grow on bread. They form when mold spores find their way onto the surface of the bread. Mold is a fungus that eats the organic compounds found in bread and other foods. Penicillium, Cladosporium and black bread mold are three common bread molds.

Answer 2

$\huge\tt\blue{⚲\:Hello\:Mate}$

$\sf Several \:species \:of\: molds\: – identified \:as \:“bread molds” \:– grow\: on$$\sf bread.\: They\: form\: when\: mold \:spores \:find \:their$$\sf way \:onto \:the\: surface \:of \:the$$\sf bread.\: Mold \:is\: a \:fungus \:that$$\sf eats\: the\: organic \:compounds\: found \:in\: bread\: and \:other$$\sf foods.\: Penicillium,\: Cladosporium\: and \:black\: bread\: mold$$\sf are \:three \:common \:bread\: molds.$