Short tandem repeats (STR) profiling is based on O A. the fact that many foods are being genetically modified and this test allows food health officials to identify the transgenic ones. OB. the fact that you can clone mammals through fusion of one somatic (non-sex) cell with an egg cell whose nucleus has been removed O C. the fact that one strand of DNA can be turned into millions of identical copies by a process that heats and cools DNA and builds it using DNA polymerase and primers. the fact that people's DNA is filled with short sequences, like "TCAT" that are found in different numbers in each person. OD

Please ASAP. Thank you

PCR is a way for scientists to amplify DNA using primers and a special heat resistant polymerase. With a little ingenuity this process has been used to read the DNA sequence. With that in mind. With the help of Reverse Transcriptase, what other kinds of genetic material can we sequence? (hint this is important in identifying Covid-19)

Plasmids usually contain a gene for to a make make it easy to grow only colonies of bacteria that have acquired the plasmid. antibiotic resistance O lactose intolerance color O apoptosis

Give typed full explanation

Why do some cells grow on the control plate in the absence of a mutagen?

In order to insert foreign DNA into a plasmid for molecular cloning, the main components required include __________. (Check all that apply.) a selectable marker, usually antibiotic resistance a bacterial artificial chromosome one or more unique restriction sites an origin of replication

Which of the following helped show that DNA is the carrier of genetic information? Check all that apply Heat-killed S bacteria can "transform" live R bacteria into a virulent strain. 20 different amino acids are found in proteins, but only 4 different nucleotides are found in DNA Bacteriophage inject DNA, not protein, into the bacteria they infect Mice injected with heat-killed R strains of bacteria die of pneumonia MacBook Pro