There is not any options but the parts of Lac Operon is:
Promoter
Repressor
Operator
Genes
Hope this helps!
I believe the answer is 2: multiple ecosystems in a biome
The answer is c hope it helps
Side. pertains to the side of a structure
Answer:
wwowowowowoowow thanks anyways stream dynamite and happy bday to jin from bts :)
Explanation: