Biology

Biology is the study of living organisms and how they interact with their environment, dealing with every aspect of life in a living organism. Biology examines the structure, function, growth, origin, and distribution of living things. It classifies and describes organisms, their functions, and the interactions they have with each other and the natural environment. Biology as a separate science was developed in the nineteenth century as scientists discovered that organisms shared fundamental characteristics. Biology is now a standard subject of instruction at schools and universities around the world, and over a million papers are published annually in a wide array of biology and medicine journals.

Most biological sciences are specialized disciplines. Traditionally, they are grouped by the type of organism being studied:

  • Botany, the study of plants
  • Zoology, the study of animals
  • Microbiology, the study of microorganisms

The fields within biology are further divided based on the scale at which organisms are studied and the methods used to study them:

  • Biochemistry examines the fundamental chemistry of life
  • Molecular biology studies the complex interactions of systems of biological molecules
  • Cellular biology examines the basic building block of all life, the cell
  • Physiology examines the physical and chemical functions of the tissues and organ systems of an organism
  • Ecology examines how various organisms and their environment interrelate
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Active Filters: 9th grade (Ages 14-15)
Biology
by Joan Distasio
from Instructional Fair
for 6th-9th grade
in Biology (Location: SCI-BIO)
$12.99 $8.50 (2 in stock)
Biology 101
by Wes Olson
from 101 Series
for 9th-12th grade
in Biology (Location: SCI-BIO)
Biology Flipper
from Christopher Lee Publications
for 9th-Adult
Biology Middle/Upper Grades Reproducible Workbook
by Martha Schmitt
from McDonald
for 6th-9th grade
in Biology (Location: SCI-BIO)
$3.00 (1 in stock)
Biology, Middle/High School (old)
by Joan Distasio
from Instructional Fair
for 6th-9th grade
in Biology (Location: SCI-BIO)
$4.00 (3 in stock)
Building Blocks in Life Science
by Gary Parker
from Master Books
for 9th-12th grade
in Master Books Science (Location: SCICUR-MB)
$12.79 $9.00 (1 in stock)
DK Smithsonian Super Simple Biology
from DK Publishing
for 6th-10th grade
in Biology (Location: SCI-BIO)
$21.99
Dwight D. Eisenhower
Landmark #108
by Malcolm Moos
from Random House
for 5th-9th grade
in Vintage & Collectible (Location: VIN-COL)
Exploring Creation With Biology - Student Notebook
by Vicki Dincher
3rd edition from Apologia Educational Ministries
for 9th-12th grade
in Apologia Exploring Creation (Location: SCICUR-AEM)
$37.60
Exploring Creation With Biology - Textbook
by Vicki Dincher
3rd edition from Apologia Educational Ministries
for 9th-10th grade
Cathy Duffy's 100 Top Picks
in Apologia Exploring Creation (Location: SCICUR-AEM)
$69.60 $45.00 (2 in stock)
Exploring Creation With Biology - Textbook (old)
by Jay Wile & Marilyn Durnell
2nd edition from Apologia Educational Ministries
for 9th-12th grade
Cathy Duffy's 100 Top Picks
in Apologia Science (Old Versions only) (Location: OSCI-AEM)
$25.00 (2 in stock)
Exploring the World of Biology
Exploring Series
by John Hudson Tiner
from Master Books
for 7th-10th grade
in Memoria Press Science (Location: SCICUR-MP)
$15.19 $9.50 (1 in stock)
Exploring the World of Biology - Set
Exploring Series
by John Hudson Tiner
for 7th-10th grade
in Memoria Press Science (Location: SCICUR-MP)
$28.85
Exploring the World of Biology - Supplemental Student Questions
by Cooper Boldrick
3rd edition from Memoria Press
for 7th-10th grade
in Memoria Press Science (Location: SCICUR-MP)
$6.00
Exploring the World of Biology - Supplemental Student Questions (old)
by Cooper Boldrick
2nd edition from Memoria Press
for 7th-10th grade
in Old Edition Science (Location: OSCI)
$3.00 (1 in stock)
Exploring the World of Biology - Teacher Key and Tests
by Cooper Boldrick
2nd edition from Memoria Press
for 7th-10th grade
in Memoria Press Science (Location: SCICUR-MP)
$8.95
Field Guide to Bacteria
by Betsey Dexter Dyer
from Cornell University Press
for 9th-Adult
in Biology (Location: SCI-BIO)
$9.00 (1 in stock)
Instincts by Design
by E. Howard Callahan
from Master Books
for 8th-Adult
in Biology (Location: SCI-BIO)
$19.99
Master's Class High School Biology - Student Text
from Master Books
for 9th-12th grade
in Master Books Science (Location: SCICUR-MB)
$37.59 $30.00 (1 in stock)
Master's Class High School Biology - Teacher Guide
by Dr. Dennis Englin
from Master Books
for 9th-12th grade
in Master Books Science (Location: SCICUR-MB)
$28.79
Microbiology and Cell Theory - Coloring Book
from Epiphany Curriculum, LLC
for 7th-9th grade
in Moving Beyond the Page (Location: CUR-MBP)
$1.80 (1 in stock)
Microbiology Coloring Book
by I. Edward Alcamo, Lawrence M. Elson
from Benjamin Cumming
for 9th-12th grade
in Biology (Location: SCI-BIO)
National Audubon Society Field Guide to North American Mushrooms
by Gary H. Lincoff
from Alfred A. Knopf, Inc.
for 4th-Adult
in Field Guides & Nature Handbooks (Location: NAT-FIELD)
$26.00
PLP: Science of Life: Biology - Package
from Master Books
for 8th-9th grade
in Master Books Science (Location: SCICUR-MB)
PLP: Science of Life: Biology - Parent Lesson Planner
from Master Books
for 8th-9th grade
in Master Books Science (Location: SCICUR-MB)
Riot and the Dance: Water DVD
by Dr. Gordon Wilson
from Classical Conversations
for 6th-Adult
in Biology (Location: SCI-BIO)
$10.00 (1 in stock)
Science Shepherd Biology - Lab Manual
by Scott Hardin, M.D.
2nd edition from Ohana Life Press
for 8th-10th grade
in Miscellaneous Science Curriculum (Location: SCICUR-MISC)
Science Shepherd Biology - Labs DVD
by Scott Hardin, M.D.
2nd edition from Ohana Life Press
for 8th-10th grade
in Miscellaneous Science Curriculum (Location: SCICUR-MISC)
Science Shepherd Biology - Test Booklet
by Scott Hardin, M.D.
2nd edition from Ohana Life Press
for 8th-10th grade
in Miscellaneous Science Curriculum (Location: SCICUR-MISC)
Science Shepherd Biology - Textbook (old)
by Scott Hardin, M.D.
2nd edition from Ohana Life Press
for 8th-10th grade
in Old Edition Science (Location: OSCI)