Campbell Biology

Key differences between 11th and 10th editions

• Time lapse between current and previous publications: 3 years (2016 vs 2013).
• The First edition of this perfect biology textbook was written by Neil Allison Campbell in 1987.
• The Eleventh Ed. consists of 8 Units and 56 chapters just as the previous Tenth Ed. and incorporates latest research about gene-editing technologies, human microbiome, climate change impacts on ecological processes.
• List of key content and organizational changes in Campbell Biology 11th Edition:.
• New problem-solving exercises with real data, visualizing figures, and visual skills questions.
• Chapter 10 includes new concept on how life is dependent on photosynthesis.
• Concept 22.2 includes new discussion on characteristics of natural selection.
• Concept 23.3 includes new case study on the effects of genetic drift on the pinnated grouses.
• Concept 24.3 - new discussion on hybrid zones and environmental changes.
• Concept 43.3 - new discussion on immunization.
• Concept 48.4 - new discussion on how signaling is terminated once a neurotransmitter is released.