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About 80% of the alleles present in thoroughbred horses can be dated back to 31 known ancestors from the late eighteenth century. As a result, one would expect ________

A researcher wants to study cancer cells from a patient with breast cancer. Is cloning the cancer cells an option?

What is the major challenge in the production of RNA in eukaryotes compared to prokaryotes?

Scientists are setting up the following experiment. They plan to introduce DNA that codes for insulin, a human hormone, into a yeast genome by recombinant DNA technology. The goal is to produce human insulin. Can the experiment succeed?

Describe two ways in which gene regulation differs and two ways in which it is similar in prokaryotes and eukaryotes.

If you were able to look very closely at a portion of DNA and find methylated histones, you would

Which type of disease is LEAST likely to be able to be treated using genome editing with TALEN or CRISPR?

Single-stranded ends generated by the same restriction enzyme are complementary to each other. They can be joined together,

Domestication of dogs has led to

Which type of disease is LEAST likely to be able to be treated using genome editing with TALEN or CRISPR?