Concepts of biology

OpenStax

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0.1 About openstax

0.2 About openstax's resources

0.3 Customization

0.6 About Concepts of Biology

0.7 Coverage and scope

0.8 Pedagogical foundation and features

0.9 Art and animations that engage

0.10 About our team

0.11 Senior contributing authors

0.12 Contributing authors and reviewers

0.13 Learning resources

1 The periodic table of elements

2 Geological time

3 Measurements and the metric system

Unit 1. the cellular foundation of life

1 Introduction to biology

1.1 Themes and concepts of biology

1.2 The process of science

2 Chemistry of life

2.1 The building blocks of molecules

2.3 Biological molecules

3 Cell structure and function

3.1 How cells are studied

3.2 Comparing prokaryotic and eukaryotic cells

3.3 Eukaryotic cells

3.4 The cell membrane

3.5 Passive transport

3.6 Active transport

4 How cells obtain energy

4.1 Energy and metabolism

4.3 Citric acid cycle and oxidative phosphorylation

4.4 Fermentation

4.5 Connections to other metabolic pathways

5 Photosynthesis

5.1 Overview of photosynthesis

5.2 The light-dependent reactions of photosynthesis

5.3 The calvin cycle

Unit 2. cell division and genetics

6 Reproduction at the cellular level

6.2 The cell cycle

6.3 Cancer and the cell cycle

6.4 Prokaryotic cell division

7 The cellular basis of inheritance

7.1 Sexual reproduction

7.3 Errors in meiosis

8 Patterns of inheritance

8.1 Mendel’s experiments

8.2 Laws of inheritance

8.3 Extensions of the laws of inheritance

Unit 3. molecular biology and biotechnology

9 Molecular biology

9.1 The structure of dna

9.2 Dna replication

9.3 Transcription

9.4 Translation

9.5 How genes are regulated

10 Biotechnology

10.1 Cloning and genetic engineering

10.2 Biotechnology in medicine and agriculture

10.3 Genomics and proteomics

Unit 4. evolution and the diversity of life

11 Evolution and its processes

11.1 Discovering how populations change

11.2 Mechanisms of evolution

11.3 Evidence of evolution

11.4 Speciation

11.5 Common misconceptions about evolution

12 Diversity of life

12.1 Organizing life on earth

12.2 Determining evolutionary relationships

13 Diversity of microbes, fungi, and protists

13.1 Prokaryotic diversity

13.2 Eukaryotic origins

14 Diversity of plants

14.1 The plant kingdom

14.2 Seedless plants

14.3 Seed plants: gymnosperms

14.4 Seed plants: angiosperms

15 Diversity of animals

15.1 Features of the animal kingdom

15.2 Sponges and cnidarians

15.3 Flatworms, nematodes, and arthropods

15.4 Mollusks and annelids

15.5 Echinoderms and chordates

15.6 Vertebrates

Unit 5. animal structure and function

16 The body’s systems

16.1 Homeostasis and osmoregulation

16.2 Digestive system

16.3 Circulatory and respiratory systems

16.4 Endocrine system

16.5 Musculoskeletal system

16.6 Nervous system

17 The immune system and disease

17.2 Innate immunity

17.3 Adaptive immunity

17.4 Disruptions in the immune system

18 Animal reproduction and development

18.1 How animals reproduce

18.2 Development and organogenesis

18.3 Human reproduction

Unit 6. ecology

19 Population and community ecology

19.1 Population demographics and dynamics

19.2 Population growth and regulation

19.3 The human population

19.4 Community ecology

20 Ecosystems and the biosphere

20.1 Energy flow through ecosystems

20.2 Biogeochemical cycles

20.3 Terrestrial biomes

20.4 Aquatic and marine biomes

21 Conservation and biodiversity

21.1 Importance of biodiversity

21.2 Threats to biodiversity

21.3 Preserving biodiversity

Source: OpenStax, Concepts of biology. OpenStax CNX. Feb 29, 2016 Download for free at http://cnx.org/content/col11487/1.9

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