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Seminole State Campell Biology
Final Exam Newest 2026-2027
Actual Exam With Complete
Questions and answers already
graded A+
All the organisms on your campus make up - - ANS✔️--a community
Which of the following is a correct sequence of levels in life's hierarchy, proceeding downward
from an individual animal? - - ANS✔️--nervous system, brain, nervous tissue, nerve cell
Protists and bacteria are grouped into different domains because - - ANS✔️--protists have a
membrane-bounded nucleus.
A controlled experiment is one that - - ANS✔️--tests experimental and control groups in a
parallel.
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Which of the following best demonstrates unity among all organisms? - - ANS✔️--the structure
and function of DNA
Which of the following statements correctly describes any chemical reaction that has reached
equilibrium? - - ANS✔️--The rates of the forward and reverse reactions are equal.
The reactivity of an atom arises from - - ANS✔️--the existence of unpaired electrons in the
valence shell.
Total 6 electrons, with 2 in first electron shell and 4 in the second shell. This is the electron
configuration of what element? - - ANS✔️--Carbon
The electron configuration of carbon allows for 4 covalent bonds, which makes carbon excellent
- - ANS✔️--for forming large, complex, and diverse organic molecules.
Organic molecules consisting of hydrogen and carbon is known as - - ANS✔️--hydrocarbons.
Since a great majority of its bonds are relatively nonpolar carbon-to-hydrogen linkages,
hydrocarbon is - - ANS✔️--hydrophobic.
Which is a hydroxyl group? HINT: (-OH) - - ANS✔️--
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Which is a carbonyl group? HINT: (>C=O) - - ANS✔️--
Which is an carboxyl group? HINT: (-COOH) - - ANS✔️--
Which is an Amino group? HINT: (-NH2) - - ANS✔️--
Which is a sulfhydryl group? HINT: (-SH) - - ANS✔️--
Which is a phosphate group? - - ANS✔️--
Compounds that have the same molecular formula pero different structures and therefore
different properties are called - - ANS✔️--isomers
Carbohydrates, lipids, proteins, and nucleic acids are the 4 major classes of - - ANS✔️--
macromolecules
The building blocks of polymers are called - - ANS✔️--monomers.
What is a long molecule consisting of many similar or identical building blocks called? - -
ANS✔️--polymer
Seminole State Campell Biology
Final Exam Newest 2026-2027
Actual Exam With Complete
Questions and answers already
graded A+
All the organisms on your campus make up - - ANS✔️--a community
Which of the following is a correct sequence of levels in life's hierarchy, proceeding downward
from an individual animal? - - ANS✔️--nervous system, brain, nervous tissue, nerve cell
Protists and bacteria are grouped into different domains because - - ANS✔️--protists have a
membrane-bounded nucleus.
A controlled experiment is one that - - ANS✔️--tests experimental and control groups in a
parallel.
,2|Page
Which of the following best demonstrates unity among all organisms? - - ANS✔️--the structure
and function of DNA
Which of the following statements correctly describes any chemical reaction that has reached
equilibrium? - - ANS✔️--The rates of the forward and reverse reactions are equal.
The reactivity of an atom arises from - - ANS✔️--the existence of unpaired electrons in the
valence shell.
Total 6 electrons, with 2 in first electron shell and 4 in the second shell. This is the electron
configuration of what element? - - ANS✔️--Carbon
The electron configuration of carbon allows for 4 covalent bonds, which makes carbon excellent
- - ANS✔️--for forming large, complex, and diverse organic molecules.
Organic molecules consisting of hydrogen and carbon is known as - - ANS✔️--hydrocarbons.
Since a great majority of its bonds are relatively nonpolar carbon-to-hydrogen linkages,
hydrocarbon is - - ANS✔️--hydrophobic.
Which is a hydroxyl group? HINT: (-OH) - - ANS✔️--
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Which is a carbonyl group? HINT: (>C=O) - - ANS✔️--
Which is an carboxyl group? HINT: (-COOH) - - ANS✔️--
Which is an Amino group? HINT: (-NH2) - - ANS✔️--
Which is a sulfhydryl group? HINT: (-SH) - - ANS✔️--
Which is a phosphate group? - - ANS✔️--
Compounds that have the same molecular formula pero different structures and therefore
different properties are called - - ANS✔️--isomers
Carbohydrates, lipids, proteins, and nucleic acids are the 4 major classes of - - ANS✔️--
macromolecules
The building blocks of polymers are called - - ANS✔️--monomers.
What is a long molecule consisting of many similar or identical building blocks called? - -
ANS✔️--polymer
