PHYS 261 human physiology combined QUIZZES 1-4 (Quiz 1 Ch. 1, 2, Quiz 2: Ch 4, 5
Quiz 3:Ch 8, 9, 10, Quiz 4: Ch 7, 22, 23) 2025 West Coast University
Quiz 1 Ch. 1, 2
Correct 25
Incorrect 0
Your answers
Term
which of the following?
dynamic equilibrium
, positive feedback neutral feedback
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2 of 25
Term
Homeostasis is the ability of the body to
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quickly restore changed slowly adjust to gradual changes in
conditions to normal. temperature.
adapt permanently to altered maintain constant energy levels
environmental conditions. throughout the day.
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3 of 25
Term
Physiology is the study of
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the genetic structure of living the normal function of living
organisms organisms
, the chemical composition of living the evolutionary history of living
organisms organisms
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4 of 25
Definition
five-carbon sugar, a nitrogenous base, and a phosphate group.
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Homeostasis is the ability of the
Physiology is the study of
body to
Nucleotides perform which
A nucleotide is made up of a
function(s)?
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5 of 25
Term
Two methods of protein activation include ________ and ____ _.
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deamination, lipid binding proteolytic, cofactor binding
, methylation, ionic bonding phosphorylation, glycosylation
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6 of 25
Term
In which type of chemical bonding are the electrons most equally
shared between atoms?
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covalent bonds hydrophobic interactions
phosphodiester bonds van der waals interactions
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7 of 25
Term
Hemoglobin molecules are made from four globular protein
subunits. The three-dimensional shape of these globular subunits is
an example of which level of protein structure?
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Quiz 3:Ch 8, 9, 10, Quiz 4: Ch 7, 22, 23) 2025 West Coast University
Quiz 1 Ch. 1, 2
Correct 25
Incorrect 0
Your answers
Term
which of the following?
dynamic equilibrium
, positive feedback neutral feedback
Don't know?
2 of 25
Term
Homeostasis is the ability of the body to
Give this one a try later!
quickly restore changed slowly adjust to gradual changes in
conditions to normal. temperature.
adapt permanently to altered maintain constant energy levels
environmental conditions. throughout the day.
Don't know?
3 of 25
Term
Physiology is the study of
Give this one a try later!
the genetic structure of living the normal function of living
organisms organisms
, the chemical composition of living the evolutionary history of living
organisms organisms
Don't know?
4 of 25
Definition
five-carbon sugar, a nitrogenous base, and a phosphate group.
Give this one a try later!
Homeostasis is the ability of the
Physiology is the study of
body to
Nucleotides perform which
A nucleotide is made up of a
function(s)?
Don't know?
5 of 25
Term
Two methods of protein activation include ________ and ____ _.
Give this one a try later!
deamination, lipid binding proteolytic, cofactor binding
, methylation, ionic bonding phosphorylation, glycosylation
Don't know?
6 of 25
Term
In which type of chemical bonding are the electrons most equally
shared between atoms?
Give this one a try later!
covalent bonds hydrophobic interactions
phosphodiester bonds van der waals interactions
Don't know?
7 of 25
Term
Hemoglobin molecules are made from four globular protein
subunits. The three-dimensional shape of these globular subunits is
an example of which level of protein structure?
Give this one a try later!
