Pre-Lab Quiz 9 (Investigating Genetically Modified Foods Part 1)

What is the correct order for the steps of PCR amplification ?

denaturalization , annexing, extension

__________ is more resistant than ___________ to processing and can be extracted from highly processed foods, making it a better option for identifying GM in food.

dna , proteins

Match the step of PCR with what is occurring in the test tube. (annealing)

dna primers hybolyze to dna strands

Match the step of PCR with what is occurring in the test tube. (extension)

dna strands elongates with dan polymerase

Match the step of PCR with what is occurring in the test tube. (denaturizarion)

double stranded dan melts into single stranded

What is the test that can be used to detect proteins that are produced in GM crops

elisa

The act of placing genes for selected traits directly into crop plants is a form of genetic modification known as______________

genetic transformation

DNA Polymerase is derived from a bacterium that lives in

high temp steam vents

DNA from Bacillus thuringiensis is incorporated into the genomes of crops to make the

pest resistent

Primers serve as _________ for amplifying the target region of the DNA to be copied.

start and stop points

In the United States, genetically modified foods do not have to be labeled as suc

true

Potential allergic reactions to novel proteins and Antibiotic resistance from selectable markers are major arguments against/concerns associated with the GMO industry

true