100 POINTS AND BRAINLIEST FOR WHO ANSWERS CORRECTLY! Transcription can produce hundreds or thousands of copies of mRNA, depending on the cell's needs. Transcription enables a cell to adjust to changing demands by making a single-stranded complement of only a segment of DNA and only when that particular segment is needed. Many RNA molecules can be transcribed from a single gene at the same time to help produce more protein. Once RNA polymerase has transcribed one portion of a gene and has moved on, another RNA polymerase can attach itself to the beginning of the gene and start the transcription process again. This process can occur over and over again. How is the ability to produce multiple transcripts simultaneously related to the maintenance of homeostasis in the cell? Select ALL correct answers. *


a. It allows many copies of an RNA strand to be transcribed from a single gene.
b. It allows the cell to generate more ATP during protein synthesis, which is used to power cell processes.
c. It allows a limited number of RNA molecules to be transcribed at one time, so stable conditions can be maintained in the cell.
d. It allows for the rapid production of mRNA transcripts when conditions in the cell change.