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Worksheets for teaching about human teeth. (Suitable for IGCSE Biology.) Answers are included.

This interactive PowerPoint covers a balanced diet, the role and importance of different nutrients, the digestive system, physical and chemical digestion, the role of bile, types of teeth, tooth structure, digestive enzymes and adaptations of villi for absorption. Worksheets require students to label the parts of the digestive system, identify four types of human teeth and complete a table describing their function and characteristics, label the parts of a human tooth and complete a table describing the function of key structures. Recommended time: 5-10 lessons. Relevant topics: Human nutrition, diet, digestive system, physical digestion, chemical digestion, absorption, body systems, and human physiology. Can be used to teach: IB, A Level, VCE, GCSE, IGCSE and KS3 Biology. Most suited to the IGCSE (Cambridge) specifications. Activity answers are included. File types included: PPTX and PDF Number of PowerPoint slides: 29

Worksheets require students to label the parts of a kidney and describe the function of key structures + label the parts of a nephron and describe the process of three key stages in blood filtration. Relevant topics: the excretory system, kidney structure and function, human physiology, homeostasis in mammals, organ systems, body systems. Relevant specifications: IB Biology, A-Level Biology. A word bank has been included for differentiation. Answers are included. File type: PDF Number of pages: 2

Label the structures of a flower, the female reproductive system and male reproductive system. Useful for teaching plant biology, plant reproduction, body systems, the reproductive system, reproduction and human physiology. Suitable for IB, A Level, VCE, GCSE and KS3 Biology. Answers are included.

This interactive PowerPoint covers sexual reproduction, the advantages and disadvantages of sexual reproduction, the structures and function of the male reproductive system, the structures and function of the female reproductive system, the adaptive features of sperm and egg cells, fertilisation and early development. Worksheets require students to label the structures of the female and male reproductive system, label and describe the phases of the menstrual cycle and describe the adaptive features of human sperm. Recommended time: 3-5 lessons. Relevant topics: Sexual reproduction, reproduction, the male and female reproductive system, organ systems, body systems, human physiology. Can be used to teach: IB, A Level, VCE, GCSE, IGCSE and KS3 Biology. Most suited to the IGCSE (Cambridge) specifications. Activity answers are included. File types included: PPTX and PDF Number of PowerPoint slides: 33