Radioactivity is a phenomenon of the spontaneous emission

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Reference no: EM13913197

Radioactivity is a phenomenon of the spontaneous emission of

A. protons (alpha particles)
B. electrons (beta particles)
C. gamma rays (short wave electromagnetic waves)
D.

All of the above

Photosynthesis takes place faster in

A. yellow light
B. white light
C. red light
D.

darkness

Reference no: EM13913197

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