General biology i lecture

OpenStax

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Preface to biology

0.1 About openstax

0.2 About openstax’s resources

0.3 Customization

0.6 About 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

1 The study of life

Themes and concepts of biology

2 The chemical foundation of life

2.1 Atoms, isotopes, ions, and molecules: the building blocks

3 Biological macromolecules

3.1 Synthesis of biological macromolecules

3.2 Carbohydrates

3.5 Nucleic acids

4 Dna structure and function

4.1 Historical basis of modern understanding

4.2 Dna structure and sequencing

4.3 Basics of dna replication

4.4 Dna replication in prokaryotes

4.5 Dna replication in eukaryotes

5 Genes and proteins

5.1 The genetic code

5.2 Prokaryotic transcription

5.3 Eukaryotic transcription

5.4 Rna processing in eukaryotes

5.5 Ribosomes and protein synthesis

6 Prokaryotes: bacteria and archaea

6.1 Prokaryotic diversity

6.2 Structure of prokaryotes

6.3 Prokaryotic metabolism

6.4 Bacterial diseases in humans

6.5 Beneficial prokaryotes

7.1 Eukaryotic origins

7.2 Characteristics of protists

7.3 Groups of protists

7.4 Ecology of protists

8 Cell structure

8.1 Studying cells

8.2 Prokaryotic cells

8.3 Eukaryotic cells

8.4 The endomembrane system and proteins

8.5 The cytoskeleton

8.6 Connections between cells and cellular activities

9 Gene expression

9.1 Regulation of gene expression

9.2 Prokaryotic gene regulation

9.3 Eukaryotic epigenetic gene regulation

9.4 Eukaryotic transcription gene regulation

9.5 Eukaryotic post-transcriptional gene regulation

9.6 Eukaryotic translational and post-translational gene regulation

9.7 Cancer and gene regulation

10 Cell reproduction

10.1 Cell division

10.2 The cell cycle

10.3 Control of the cell cycle

10.4 Cancer and the cell cycle

10.5 Prokaryotic cell division

11 Meiosis and sexual reproduction

11.1 The process of meiosis

11.2 Sexual reproduction

12 Mendel's experiments and heredity

12.1 Mendel’s experiments and the laws of probability

12.2 Characteristics and traits

12.3 Laws of inheritance

13 Modern understandings of inheritance

13.1 Chromosomal theory and genetic linkage

13.2 Chromosomal basis of inherited disorders

14 Evolution and the origin of species

14.1 Understanding evolution

14.2 Formation of new species

14.3 Reconnection and rates of speciation

15 The evolution of populations

15.1 Population evolution

15.2 Population genetics

15.3 Adaptive evolution

16 Phylogenies and the history of life

16.1 Organizing life on earth

16.2 Determining evolutionary relationships

16.3 Perspectives on the phylogenetic tree

The evolution of primates

18 Structure and function of plasma membranes

18.1 Components and structure

18.2 Passive transport

18.3 Active transport

18.4 Bulk transport

19 Cell communication

19.1 Signaling molecules and cellular receptors

19.2 Propagation of the signal

19.3 Response to the signal

19.4 Signaling in single-celled organisms

20.1 Energy and metabolism

20.2 Potential, kinetic, free, and activation energy

20.3 The laws of thermodynamics

20.4 Atp: adenosine triphosphate

21 Cellular respiration

21.1 Energy in living systems

21.2 Glycolysis

21.3 Oxidation of pyruvate and the citric acid cycle

21.4 Oxidative phosphorylation

21.5 Metabolism without oxygen

21.6 Connections of carbohydrate, protein, and lipid metabolic pathways

21.7 Regulation of cellular respiration

22 Biotechnology and genomics

22.1 Biotechnology

22.2 Mapping genomes

22.3 Whole-genome sequencing

22.4 Applying genomics

22.5 Genomics and proteomics

Source: OpenStax, General biology i lecture. OpenStax CNX. Aug 25, 2015 Download for free at https://legacy.cnx.org/content/col11869/1.1

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