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Genetic engineering would be DNA from another organism and combining it with another DNA. It’s also used by scientists to study these types of things.
Answer:
Explanation:
uestion
If an atom of an element has a mass number of 45 and it has 20 neutrons in its nucleus, what is the atomic number of the
element?
I would say D and if that's not it it's A
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How many inches are in 6.32 cm=2.48818898
