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: 7th grade (Ages 12-13)
101 Super Simple Science Experiments
by Rebecca W. Keller
from Gravitas Publications, Inc.
for Kindergarten-8th grade
in Real Science-4-Kids (Location: SCICUR-RS4K)
21 Super Simple Biology Experiments
by Rebecca W. Keller
from Gravitas Publications, Inc.
for Kindergarten-8th grade
in Real Science-4-Kids (Location: SCICUR-RS4K)
All About Biology
All About Books #52
by Bernard Glemser
for 3rd-8th grade
in All About Books (Location: VIN-ALL)
Biology
by Joan Distasio
from Instructional Fair
for 6th-9th grade
in Biology (Location: SCI-BIO)
$12.99 $8.50 (2 in stock)
Biology for the Logic Stage
by Paige Hudson
2nd edition from Elemental Science
for 7th-8th grade
in Elemental Science (Location: SCICUR-ELE)
$18.00 (1 in stock)
Biology Level I - Laboratory Workbook (old)
Real Science-4-Kids
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (old editions) (Location: OSCI-RS4K)
$8.00 (1 in stock)
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)
Classical Acts and Facts Science Cards - Biology & Geology (old)
from Classical Conversations
for Kindergarten-8th grade
in Clearance: Science & Health (Location: ZCLE-SCI)
$6.00 (1 in stock)
Classical Acts and Facts Science Cards: Living on the Planet
2nd edition from Classical Conversations
for Kindergarten-8th grade
in Classical Acts & Facts Cards (Location: HISCUR-CC)
$23.99
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 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
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
Focus on Middle School Biology - Package
Real Science-4-Kids
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (Location: SCICUR-RS4K)
Focus on Middle School Biology - Student Textbook
Real Science-4-Kids
by Rebecca W. Keller
1st edition from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (Location: SCICUR-RS4K)
Focus on Middle School Biology - Teacher's Manual
Real Science-4-Kids
by Rebecca W. Keller
3rd edition from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (Location: SCICUR-RS4K)
$24.00 (1 in stock)
Focus on Middle School Biology - Teacher's Manual (old)
Real Science-4-Kids
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids (old editions) (Location: OSCI-RS4K)
$14.00
Fun with Gene - Workbook & Teacher Key
by N.C. Bailey & N.L. Eskeland
from Science2Discover, Inc.
for 4th-8th grade
in Clearance: Science & Health (Location: ZCLE-SCI)
$8.00
God's Design for Life - Student Book
by Debbie & Richard Lawrence
Master Books Edition from Master Books
for 4th-8th grade
in Master Books God's Design (Location: SCICUR-MB)
$43.19 $35.00 (1 in stock)
God's Design for Life - Teacher Guide
by Debbie & Richard Lawrence
Master Books Edition from Master Books
for 4th-8th grade
in Master Books God's Design (Location: SCICUR-MB)
$34.39 $28.00 (3 in stock)
How Bodies Work: Animal Physiology
Come Learn With Me
by Bridget Anderson
from Charlesbridge
for 4th-8th grade
in Zoology (Location: SCI-ZOOL)
$7.50 (1 in stock)
Janice VanCleave's Biology for Every Kid
Janice VanCleave's Science for Every Kid Series
by Janice VanCleave
from John Wiley & Sons, Inc.
for 4th-8th grade
Cathy Duffy's 100 Top Picks
in Biology (Location: SCI-BIO)
$14.95 $9.00 (3 in stock)
Life Science - BJU Subject Kit
5th edition from Bob Jones University Press
for 7th grade
in BJU Subject Kits (Location: WH-BJUK)
$215.85
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)
Naming Living Things
by Sarah R. Riedman, illustrated by Jerome P. Connolly
1st edition from Hale-Cadmus
for 4th-8th grade
in Vintage Science & Math (Location: VIN-SCI)
$18.00 (1 in stock)
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
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)
Wonderland of Nature
by Nuri Mass
from Living Book Press
for 3rd-8th grade
in Nature Study (Location: NAT-GEN)
$24.99