Biology (9816)

6个单元 · 21个章节

免费的Biology (9816)学习笔记,专为GCE A-Level - Higher 3 (H3)学生准备。下列每个章节都涵盖一个重点主题,附有例题与练习提示,可在 thinka 应用中延伸练习。

The Cell and Biomolecules of Life

  • The cell theory

  • Outline functions of membrane systems and organelles in cells

  • The fluid mosaic model

  • Cell differentiation

  • Protein modification

Genetics and Inheritance

  • Procedures for cloning genes

  • The structure and role of ribozymes

  • Techniques in genetic engineering

  • Epigenetics

Energy and Equilibrium

  • C3, C4, CAM plants and algae

  • Nervous system

  • Control and feedback mechanisms

  • Communication systems in organisms

Biological Evolution

  • Adaptive radiation and ring species

  • Polyploidy, hybridisation and introgression in evolution

Infectious Diseases

  • The immune system – adaptive and innate

  • Importance of microbiota to human health

  • Factors that could result in a pandemic

Impact of Climate Change on Animals and Plants

  • Effects of climate change on the environment, plants and animals

  • Actions to mitigate climate change

  • How animal and plant species respond to climate change

立即实践所学

不要只看笔记,用无限AI题库练习,即时获得批改反馈。加入超过100,000名正在提升成绩的学生。

看完笔记了?用AI练习题测试自己

立即练习此课题