ASSIGNMENTS COURSES
Assignment - 12. Forensic DNA
Attempt 1 of 3
SECTION 5 OF 7
QUESTION 6 OF 9
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In
testing, millions of exact copies of DNA are made from a biological
sal
mitochondrial DNA testing
restriction fragment length polymorphism (RFLP)
polymerase chain reaction (PCR)
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Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³