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Which best describes a transgenic organism ?
1 Answer Transgenic animals are extensively used for all the following procedures except
1 Answer Transgenic mice carry a foreign gene
a. only in their germ line cells.
b. only in their somatic cells.
c. in some cells (both germ line and somatic) but not in others—transgenic mice are chimeras.
d. in all of their cells.
1 Answer Which best describes a transgenic organism?
A. One that act as the donor for the DNA to be moved into another organism
B. One produced by cloning a mutant cell
C. One that contains a foreign gene and is free-living in the environment
D. Any genetically modified organism – resulting from laboratory research
1 Answer Which of the following best defines the term transgenic animal?
A) an animal that is the first of its kind to bear a particular allele
B) an animal in which a genetic defect has been corrected using recombinant DNA
therapy
C) an animal containing a gene from a another species
D) an animal containing genes from both its parents
E) an animal containing genes from three or more species
1 Answer What is the difference between a knockout animal and a transgenic animal?
1 Answer How can it be verified that an animal is a transgenic organism?
1 Answer Transgenic animals have been used to create animal models for which of the following?
1 Answer What is the first step in producing a transgenic animal?
1 Answer Which of the following approaches is not used to create a transgenic animal?
Pronuclear microinjection
Retrovirus-mediated transgenesis
Sperm-mediated DNA transfer
Embryo twinning
Transfection of ES cells
1 Answer
Sourav Pan
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