Answer:
Explanation:
Landscape of of a place includes features and what the environment is made of, it could be a pictorial view.
Ocean landscape gives a view of ocean, its features and environment.
Ocean floor landscape helps to know the huge and long underwater mountain chains that results in earthquake which is due to volcanic activities.
Its helps to view mountains in the ocean floor
Ocean landscape gives a beautiful imaging of nature and it features
It passes across information using the features around the landscape.
Landscape gives information about a place and its an advantage.
Answer:
- Bacteria cannot remove intronic sequence from a gene, so if the gene for factor VIII were transcribed, it would translate to a nonfunctional protein.
- The bacteria will not recognize the eukaryotic promoter to transcribe the gene.
Genome engineering steps:
I. Isolate by PCR the mature mRNA of the target factor VIII gene
II. Synthesize a complementary DNA (cDNA) for this mRNA by using a reverse transcriptase enzyme
III. Insertion of the cDNA into a plasmid vector
IV. Expression of the protein in the host bacterial cell through transformation
Explanation:
Bacteria lack the spliceosome (ie., the eukaryotic machinery required to remove introns from the primary mRNA), because bacterial genes do not have introns. Moreover, eukaryotic organisms require several proteins that bind to the promoter sequence and subsequently recruit the RNA polymerase to initiate this process. In bacteria, transcription is controlled by proteins that bind to cis-acting sequences which regulate the transcription of adjacent genes. In contrast to bacteria, eukaryotic genes have many classes of promoter and enhancer elements.
Genome engineering technologies can be used to produce bacteria expressing human proteins derived from synthetically introduced human genes (see steps above). For example, recombinant bacteria expressing the human insulin gene have already been designed by using E. coli as cell factories.
38: Is Primary Producers
39: Is 9,990
40: Is Fungus
41: Is A
42: Is A
The Prairie dogs habitat is where the Prarie Dog lives in an ecosystem, a prairie dogs niche is what role it has in the ecosystem.
