- 220.127.116.11: What type of information does the periodic table of elements provide?
- 18.104.22.168: State in your own words the relationship among atoms, protons, neut...
- 22.214.171.124: What are isotopes and why are they biologically important?
- 126.96.36.199: How does an ion differ from the atom from which it was formed?
- 188.8.131.52: Compare ionic, nonpolar covalent, and polar covalent bonds.
- 184.108.40.206: What is the importance of water in cells?
- 220.127.116.11: What is meant by pH, and how does pH affect cells and cellular proc...
- 18.104.22.168: Describe the structure of an amino acid. What type of bond forms th...
- 22.214.171.124: What are the building blocks of nucleic acids? Why are nucleic acid...
- 126.96.36.199: Why are lipids important to cell structure and function?
- 188.8.131.52: Using simple molecular models, draw the electric attractions that a...
- 184.108.40.206: Distinguish between amino acids and peptides and between simple pep...
- 220.127.116.11: You are an analytical chemist working in a nutritional analysis lab...
- 18.104.22.168: You are given two samples of carbohydrates. One contains 6 carbon a...
- 22.214.171.124: Animals usually store energy reserves as lipids;plants store them a...
- 126.96.36.199: Margarine is produced by hydrogenating liquid vegetable oils so tha...
- 188.8.131.52: Fat is more abundant in some cells of your body than in other cells...
- 184.108.40.206: DNA is the source of genetic information for allliving organisms, b...
Solutions for Chapter 1: The Chemistry of Life
Full solutions for BSCS Biology: A Molecular Approach | 9th Edition
The reflectivity of a substance, usually expressed as a percentage of the incident radiation reflected.
A sedimentary rock composed of angular fragments that were lithified.
Mountains in which great horizontal forces have shortened and thickened the crust. Most major mountain belts are of this type.
The transfer of heat through matter by molecular activity. Energy is transferred through collisions from one molecule to another.
The area of active erosion on the outside of a meander.
The mean temperature for a day that is determined by averaging the 24 hourly readings or, more commonly, by averaging the maximum and minimum temperatures for a day.
The portion of seafloor that lies between the continental margin and the oceanic ridge system. This region comprises almost 30 percent of Earth’s surface.
The downslope movement of watersaturated, clay-rich sediment. Most characteristic of humid regions.
The area where land and sea meet and overlap; the zone between high and low tides.
An episode of strong trade winds and unusually low sea-surface temperatures in the central and eastern Pacific. The opposite of El Niño.
An igneous pluton that is not tabular in shape.
Mohorovicˆi´c; discontinuity (Moho)
The boundary separating the crust from the mantle, discernible by an increase in seismic velocity.
Metamorphic rocks that do not exhibit foliation.
A magnetic field that is the same as that which exists at present.
Deposit formed when heavy minerals are mechanically concentrated by currents, most commonly streams and waves. Placers are sources of gold, tin, platinum, diamonds, and other valuable minerals.
The theory that proposes that Earth’s outer shell consists of individual plates that interact in various ways and thereby produce earthquakes, volcanoes, mountains, and the crust itself.
The spinning of a body, such as Earth, about its axis.
A long, narrow zone where one lithospheric plate descends beneath another.
Tropic of Capricorn
The parallel of latitude, 231?2 degrees south latitude, marking the southern limit of the Sun’s verticalrays.
The rising of cold water from deeper layers to replace warmer surface water that has been moved away.