Answer:
Penicillin is an antibiotic isolated from growing Penicillium mold in a fermenter. The mold is grown in a liquid culture containing sugar and other nutrients including a source of nitrogen. As the mold grows, it uses up the sugar and starts to make penicillin only after using up most of the nutrients for growth.
Explanation:
can i have brainliest?
Explanation:
What is the name of this website
or the book?
The process at A is called fertilization.
It is where the gametes of the male and female animal combine.
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~Zoey
