Answer:
don't know this one sorry
No, because the wind could blow and it could spread all over the area, plus it could get into the water and spread in the ocean. Many factors could cause the pollution to move across different areas.
Answer:
it is true
Explanation:
please mark me as brainliest
Answer:
The correct answer is option b. "multiple enzymes of the particular pathway".
Explanation:
A polycistronic mRNA is defined as a single mRNA molecule that encodes for multiple proteins. Bacteria has developed the capacity of synthesizing polycistronic mRNAs from operon genes in order to encode for multiple enzymes of a particular biological pathway at the same time. This adaptation helps the bacteria to quickly start the biological pathway needed at the moment, which is particular useful when it faces stressful conditions.
