★ Atoms and Radioactivity Quiz
Which particles make up the nucleus of an atom?
A. protons and neutrons
B. electrons and protons
C. electrons, protons, and neutrons
D. electrons and neutrons
Select your answer:
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Biology › View……… put the bases of cohesion & adhesion theory
A. Rapeden
B. Bohor
C. H.H Dixon &J.Joly
D. Mittler
Genetic Engineering › View
Undifferentiated cells that can become any cell in the body are called…
A. Stem Cells
B. Somatic Cells
C. Gametes
D. Zygotes