General Knowledge - Biology - Discussion

Discussion Forum : Biology - Section 1 (Q.No. 55)
Radioactivity is a phenomenon of the spontaneous emission of
protons (alpha particles)
electrons (beta particles)
gamma rays (short wave electromagnetic waves)
All of the above
Answer: Option
No answer description is available. Let's discuss.
3 comments Page 1 of 1.

Angel said:   4 years ago
Nice experience, Thanks.

Chukwujekwu Goldberg said:   6 years ago
I thought the spontaneous disintegration of a radioactive element should occur only in gamma radiation. Am I right?

K.Prasanthi said:   9 years ago
Radioactivity means the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay.

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