Lutetium-177 is an ideal therapeutic radioisotope because it is a strong β emitter and emits just enough γ radiation to enable imaging. What is the stable daughter nuclide produced from the decay of this radioisotope?

What types of radiation (electromagnetic radiation and/or high-energy particle) are produced in the radioactive decay of lutetium-177?

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the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

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