Cell Biology 112 Exam 1 PCC Exam
Questions With Correct Answers
Induction - CORRECT ANSWER✔✔-Specific to general
Deduction - CORRECT ANSWER✔✔-General to specific
Archae/Bacteria - CORRECT ANSWER✔✔-Prokaryote. One-cell. No nucleus.
Eukarya - CORRECT ANSWER✔✔-Eukaryotes. Multi-cell. Has a nucleus.
Protons - CORRECT ANSWER✔✔-Found in nucleus. Positive charged.
Nuetrons - CORRECT ANSWER✔✔-Found in nucleus. Neutral charge.
Electrons - CORRECT ANSWER✔✔-Found in outer shells. Negative charge.
Atomic Number - CORRECT ANSWER✔✔-Number of protons. Never varies.
Atomic Mass - CORRECT ANSWER✔✔-Number of protons and neutrons in the nucleus.
To determine number of nuetrons, subtract Atomic Mass from Atomic Number.
, Electron Shells - CORRECT ANSWER✔✔-Position of electrons.
1st electron shell. - CORRECT ANSWER✔✔-2 electrons
2nd electron shell. - CORRECT ANSWER✔✔-8 electrons.
3rd electron shell. - CORRECT ANSWER✔✔-18 electrons.
Octet Rule - CORRECT ANSWER✔✔-Seek 8 electrons. Will give, take, or share electrons in order
to be happy.
Orbitals - CORRECT ANSWER✔✔-2 electrons per orbital.
Valence Electrons - CORRECT ANSWER✔✔-Electrons in outer shell.
Ionic Bonds - CORRECT ANSWER✔✔-Where an electron completely transfers to another atom.
Ionic Compound - CORRECT ANSWER✔✔-Forms individual ions in water by separating
(dissolving).
Electrolytes - CORRECT ANSWER✔✔-Positive and negative ions connected together.
Oxidation - CORRECT ANSWER✔✔-Loss of an electron.
Reduction - CORRECT ANSWER✔✔-Gain of an electron.
Covalent Bonds - CORRECT ANSWER✔✔-Sharing electrons, usually one from each atom.
Questions With Correct Answers
Induction - CORRECT ANSWER✔✔-Specific to general
Deduction - CORRECT ANSWER✔✔-General to specific
Archae/Bacteria - CORRECT ANSWER✔✔-Prokaryote. One-cell. No nucleus.
Eukarya - CORRECT ANSWER✔✔-Eukaryotes. Multi-cell. Has a nucleus.
Protons - CORRECT ANSWER✔✔-Found in nucleus. Positive charged.
Nuetrons - CORRECT ANSWER✔✔-Found in nucleus. Neutral charge.
Electrons - CORRECT ANSWER✔✔-Found in outer shells. Negative charge.
Atomic Number - CORRECT ANSWER✔✔-Number of protons. Never varies.
Atomic Mass - CORRECT ANSWER✔✔-Number of protons and neutrons in the nucleus.
To determine number of nuetrons, subtract Atomic Mass from Atomic Number.
, Electron Shells - CORRECT ANSWER✔✔-Position of electrons.
1st electron shell. - CORRECT ANSWER✔✔-2 electrons
2nd electron shell. - CORRECT ANSWER✔✔-8 electrons.
3rd electron shell. - CORRECT ANSWER✔✔-18 electrons.
Octet Rule - CORRECT ANSWER✔✔-Seek 8 electrons. Will give, take, or share electrons in order
to be happy.
Orbitals - CORRECT ANSWER✔✔-2 electrons per orbital.
Valence Electrons - CORRECT ANSWER✔✔-Electrons in outer shell.
Ionic Bonds - CORRECT ANSWER✔✔-Where an electron completely transfers to another atom.
Ionic Compound - CORRECT ANSWER✔✔-Forms individual ions in water by separating
(dissolving).
Electrolytes - CORRECT ANSWER✔✔-Positive and negative ions connected together.
Oxidation - CORRECT ANSWER✔✔-Loss of an electron.
Reduction - CORRECT ANSWER✔✔-Gain of an electron.
Covalent Bonds - CORRECT ANSWER✔✔-Sharing electrons, usually one from each atom.
