Examlex
When a positively charged rod is brought near to an isolated neutral conductor without touching it,will the rod experience an attractive force,a repulsive force,or no force at all?
Nucleic Acid Probe
A nucleic acid probe is a segment of DNA or RNA labeled with a radioactive or fluorescent marker used to detect the presence of complementary sequences in DNA or RNA samples by hybridization.
Western Blot
A technique in which proteins, previously separated by gel electrophoresis, are transferred to paper. A specific labeled antibody is generally used to mark the location of a particular protein. Compare with Southern blot and Northern blot.
Bt Crops
Genetically modified crops that express toxins from the bacterium Bacillus thuringiensis, which are lethal to certain insect pests.
Pesticide-Resistant
Refers to organisms that have developed the ability to survive exposure to pesticides that would normally be lethal.
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