5.9: Practice Test- The Chemical Level of Organization
- Page ID
- 34411
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)Review the material from this module by completing the practice test below:
- calcium, magnesium, iron, and carbon
- oxygen, calcium, iron, and nitrogen
- sodium, chlorine, carbon, and hydrogen
- oxygen, carbon, hydrogen, and nitrogen
- electron
- atom
- elemental particle
- isotope
- protons
- neutrons
- electrons
- atoms
- about 80 neutrons each
- fewer than 80 neutrons each
- more than 80 neutrons each
- more electrons than neutrons
- one
- two
- three
- four
- H2O
- 2H
- H2
- H+
- ionic bonds
- nonpolar covalent bonds
- polar covalent bonds
- hydrogen bonds
- an ion
- an anion
- nonpolar
- all of the above
- noble gas
- salt
- electrolyte
- dipole
- Covalent bonds are stronger than ionic bonds.
- Hydrogen bonds occur between two atoms of hydrogen.
- Bonding readily occurs between nonpolar and polar molecules.
- A molecule of water is unlikely to bond with an ion.
- potential energy
- kinetic energy
- radiant energy
- activation energy
- catabolic
- synthesis
- decomposition
- exchange
- anabolic
- endergonic
- decomposition
- exchange
- Catabolic
- Exergonic
- Decomposition
- Catabolic, exergonic, and decomposition
- hydrogen and hydrogen
- hydrogen and helium
- helium and helium
- neon and helium
- the inside of the mouth maintains a very high temperature
- chewing stores potential energy
- chewing facilitates synthesis reactions
- saliva contains enzymes
- inorganic
- organic
- reactive
- a crystal
- sodium ions and chloride ions
- NaCl molecules
- salt crystals
- red blood cells
- solvent
- solute
- solution
- suspension
- acid
- base
- salt
- buffer
- Ty’s blood is slightly acidic.
- Ty’s blood is slightly alkaline.
- Ty’s blood is highly acidic.
- Ty’s blood is within the normal range
- polymer of carbohydrate
- pentose monosaccharide
- hexose monosaccharide
- all of the above
- glucose
- glycogen
- galactose
- glycerol
- phosphate
- adenine
- amino
- ribose
- polysaccharides
- nucleic acids
- phosphorylated glucose
- glycogen
- has both polar and nonpolar regions
- is made up of a triglyceride bonded to a phosphate group
- is a building block of ATP
- can donate both cations and anions in solution
- beta chain
- pleated sheet
- alpha helix
- double helix
- contains nitrogen
- is a pyrimidine
- is found in RNA
- all of the above
- selectivity
- specificity
- subjectivity
- specialty
Contributors and Attributions
- Anatomy & Physiology. Authored by: OpenStax College. Provided by: Rice University. Located at: http://cnx.org/contents/14fb4ad7-39a1-4eee-ab6e-3ef2482e3e22@9.1. License: CC BY: Attribution. License Terms: Download for free at http://cnx.org/contents/14fb4ad7-39a...f2482e3e22@9.1