Biology 241 - Accelerated General Human Physiology » Summer 2021 » Quiz 1

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Question #1
Homeostasis generally results during what type of feedback?.
A.   positive
B.   neutral
C.   negative
D.   no
Question #2
Which of the following is described as insoluble in water?
A.   proteins
B.   carbohydrates
C.   nucleic acids
D.   lipids
Question #3
What describes a correct association of monomer:polymer?
A.   fatty acids: triglycerides
B.   fructose:phospholipids
C.   glucose:polypeptide chain
D.   amino acids: nucleotides
Question #4
Dehydration synthesis describes a chemical process in which polymers are broken down into monomers, for example, polysaccharides digesting into disaccharides.
A.   FALSE
B.   TRUE
Question #5
What describes an acid in solution?
A.   Hydrogen ion concentration decreases and pH value increases
B.   Hydrogen ion concentration increases and pH value decreases
C.   Hydrogen ion concentration decreases

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