1) is Mrna
2) is adenine and guanine;cytosine and thymine
3) is RNA
4) is translation
5) is The double helix is unwound
6) is DNA polymerase
7) is mutation
8) is They make different strands
9) is repair itself
10) is The gene for beta-galactosidase turns off
11) is codes for 1 of the 2 types of subunits from which hemoglobin is made
12) is a part of DNA that codes for a functional protein
13) is DNA codes for RNA which codes for proteins.
I really hope this helps :)
Answer:
The gene of interest from another source.
Explanation:
A plasmid is a small, circular double-stranded extrachromosomal DNA molecule within a cell particularly a bacteria cell that is physically separated from chromosomal DNA and can also replicate independently.
Expression vector is usually a plasmid (or a virus can also be utilized) constructed to allow for gene expression in cells. The vector is used to introduce a gene of interest into a target cell, and can drive the cell's mechanism for protein synthesis to produce the protein encoded by the gene, thus giving rise to the expression of the gene.
This gene of interest is integrated into the plasmid that is cut by endonucleases and then ligated using DNA ligase. Thus the expression differs from the normal plasmid in that it contains an external gene sequence.
This can be helpful to treat tumors because tumors grow at a rapid rate and they are "out of control". By inhibiting the mitosis production, the tumor cells can also stop growing.
Hey there!
The Carbon Cycle refers to photosynthesis, during which plants take the CO2 we make and release it back into the atmosphere. One way this process could be interrupted is if a company cuts down a lot of trees for land, destroying many of the plants that keep the Carbon Cycle moving.
Hope this helped, good luck :)
