Biology · Biotechnology
The term 'restriction' in restriction endonuclease enzymes originally refers to:
- 1Restricting the entry of any foreign protein into the host cell.
- 2Prevention of the multiplication of bacteriophages in the host bacteria.✓
- 3Limiting the length of the host bacterial genome.
- 4Cleaving of phosphodiester bonds at random sites.
Correct answer
Prevention of the multiplication of bacteriophages in the host bacteria.
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