Transformation in a cloning experiment is ________
A) ligating pieces of foreign DNA together
B) inserting DNA into bacteria cells
C) cutting DNA with restriction enzymes
D) using PCR to clone a gene
E) a technique for determining gene copy number in a genome
B
You might also like to view...
In mitosis, the main difference between plant and animal cells is that
A. plants do not undergo cytokinesis. B. plants produce a cell plate to segregate the daughter nuclei, while animals form a cleavage furrow. C. plants have a central vacuole, while animal cells do not. D. plants produce a cell membrane in cytokinesis, while animals form a cell plate. E. in plants, kinetochore microtubules shorten and draw chromosomes toward the poles; in animals, polar microtubules lengthen to push chromatids apart.
The lymphatic system returns ____ liters of fluid to the bloodstream each day
a. 1 to 2 b. 3 to 4 c. 6 to 7 d. 10 to 13 e. more than 50
Which of the following disorders does not involve faulty DNA repair?
A) Xeroderma pigmentosum B) Trichothiodystrophy C) Ataxia telangiectasis D) Becker muscular dystrophy
Which part of the respiratory system carries out gas exchange?
A. lungs B. larynx C. nasal cavity D. diaphragm E. bronchus