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Stevend95 Stevend95
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6 years ago
The nucleus of an atom contains ____.
 
  a. neutrons and protons
  b. neutrons and electrons
  c. protons and electrons
  d. protons only
  e. neutrons only

Question 2

Which subatomic particles have a negative charge?
 
  a. neutrons only
  b. protons only
  c. electrons only
  d. both neutrons and protons
  e. both protons and electrons
Textbook 
Biology: The Unity and Diversity of Life

Biology: The Unity and Diversity of Life


Edition: 14th
Authors:
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DuhitzlitzyDuhitzlitzy
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6 years ago
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Stevend95 Author
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6 years ago
You make an excellent tutor!
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Yesterday
Good timing, thanks!
wrote...

2 hours ago
Correct Slight Smile TY
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