The answer for this question is "founding population arrives, biogeographic isolation occurs, genetic changes occur, reproductive isolation results" so it is letter A
Answer:
A) Bacteria cannot carry out RNA splicing to remove introns and so produced a much larger protein.
Explanation:
Human is a eukaryote and has both introns and exons in its genes. Transcription of human genes forms a primary transcript that undergoes post-transcriptional modification.
One of the important even during the post-transcriptional modification is the removal of introns and joining the exons together to make a mature mRNA which in turn serves as the template for protein synthesis.
<em>E. coli</em> is a prokaryote and does not have the enzymatic machinery required for the splicing of introns.
Cloning of a complete human gene into the <em>E. coli</em> cells would not form the respective human protein since the bacterial cells would not be able to splice the introns from the primary transcript.
Answer:
It is Domain
Explanation:
T
his domain includes the Animalia (animals), Plantae (plants), Fungi (fungi), and Protista (protists) kingdoms.
Answer:Fitting School Into a Busy Schedule. One of the biggest issues that comes up for working adult students is time.
A Lack of Financial Resources.
Fear Of Not Being Cut Out for College.
Explanation:
The wrist is more proximal than the hand .