To Generate a Knockin Mouse, a Scientist Introduces to ES

question 1

Multiple Choice

To generate a knockin mouse, a scientist introduces to ES cells a construct with a mutant exon and within an adjacent intron, loxP sites flanking a neomycin resistance gene.What event will occur next?

• A)Homologous recombination between the mutant DNA and the corresponding gene in the mouse genome.
• B)Recombination between the loxP sites.
• C)Transplantation of cells into host blastocyst.
• D)Crossing of heterozygous mice to a Cre-expressing strain.

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Definitions:

Parity Concept

A principle in economics that suggests prices, incomes, or interest rates should equalize across different markets or countries, adjusted for exchange rates.

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Agricultural products such as grains, milk, cattle, fruits, and vegetables that are usually sold to processors, who use the products as inputs in creating food products.

Prices-Paid Index

An economic indicator that tracks changes in the prices paid by manufacturers for inputs, raw materials, and services.

U.S. Farm Policies

U.S. Farm Policies encompass a range of federal laws and regulations designed to control agricultural production, stabilize food prices, and ensure food safety and quality in the United States.