Answer:
RNA polymerase creates mRNA when it is is in the starter called Positive transcription factor 5. What does the “mRNA destroyer” do? It destroys the mRNA when there is enough mRna 6. ... Negative transcription doesn't allow mRNA to produce more 7.
Explanation:
It would be their equivalent of winter. The lower half of the Earth would be tilted away from the sun, and so it would be colder
10 is 4
11 is 3
15 is 3 (where it says 3 ok)
Answer:
Explanation:
LPG gas is basically propane and butane, and it is odourless in its natural state. The smell that you notice when there is a leak is actually the stench of an entirely different agent, called Ethyl Mercaptan (C2H6S). This substance is added to the gas when it leaves the main storage terminals.
When bacteria is divided in to two it is called binary fission, but there is also a process called conjugation
