Question 1

Which of the following terms encompasses all of the other ones?

Accepted Answer

A)   Catabolism
B)   Anabolism
C)   Metabolism
D)   Oxidation reactions
E)   Reduction reactionsF) B) and C)
G) A) and E)

Question 2

The minimum amount of energy that reactants must have to start a chemical reaction is called ________energy.

Accepted Answer

A)   kinetic
B)   mechanical
C)   activation
D)   electromagnetic
E)   potentialF) A) and E)
G) A) and B)

Question 3

The number of atoms in exactly 12 grams of carbon-12 is called ________ number.

Accepted Answer

A)   Dalton's
B)   Socrates's
C)   Avogadro's
D)   Pasteur's
E)   Le Chatelier'sF) D) and E)
G) A) and E)

Question 4

When jumping into water, you notice resistance. This resistance is caused by water's ________.

Accepted Answer

A)   adhesiveness
B)   cohesiveness
C)   hydrophobic tension
D)   hydrophilic tension
E)   osmotic equilibriumF) B) and C)
G) A) and E)

Question 5

Solubility refers to the ability of one substance to ________ in another.

Accepted Answer

A)   react
B)   dissolve
C)   precipitate
D)   conduct
E)   None of the choices are correct.F) A) and C)
G) A) and B)

Question 6

What type of covalent bond is formed between amino acid molecules during protein synthesis?

Accepted Answer

A)   Amino bond
B)   Peptide bond
C)   Primary bond
D)   Hydrogen bond
E)   Electrovalent bondF) C) and D)
G) B) and E)

Question 7

The building blocks of proteins are ________.

Accepted Answer

A)   triglycerides
B)   phospholipids
C)   amino acids
D)   monosaccharides
E)   eicosanoidsF) A) and C)
G) B) and D)

Exam 2: The Chemical Basis of Life

Which of the following terms encompasses all of the other ones?

Correct Answer
verified

The number of atoms in exactly 12 grams of carbon-12 is called ________ number.

Correct Answer
verified

Solubility refers to the ability of one substance to ________ in another.

Correct Answer
verified

The building blocks of proteins are ________.

Correct Answer
verified

What type of covalent bond is formed between amino acid molecules during protein synthesis?

Correct Answer
verified

The minimum amount of energy that reactants must have to start a chemical reaction is called ________energy.

Correct Answer
verified

When jumping into water, you notice resistance. This resistance is caused by water's ________.

Correct Answer
verified

Exam 2: The Chemical Basis of Life

Which of the following terms encompasses all of the other ones?

Correct AnswerverifiedShow Answer

The number of atoms in exactly 12 grams of carbon-12 is called ________ number.

Correct AnswerverifiedShow Answer

Solubility refers to the ability of one substance to ________ in another.

Correct AnswerverifiedShow Answer

The building blocks of proteins are ________.

Correct AnswerverifiedShow Answer

What type of covalent bond is formed between amino acid molecules during protein synthesis?

Correct AnswerverifiedShow Answer

The minimum amount of energy that reactants must have to start a chemical reaction is called ________energy.

Correct AnswerverifiedShow Answer

When jumping into water, you notice resistance. This resistance is caused by water's ________.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
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