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I. Chemistry of organisms (169)

II. Basics of cytology (242)

III. Taxonomy (331)

IV. Metabolism (285)

V. Nervous coordination (294)

VI. Food ingestion and digestion (222)

VII. Internal transport (150)

VIII. Respiratory gas exchange (126)

IX. Physiology of muscles (61)

X. Reproduction (252)

XI. Homeostasis (267)

XII. Human health (285)

XIII. Genetic information (205)

XIV. Genetic engineering (82)

XV. Genetics according to Mendel (80)

XVI. Variation in organisms (144)

XVII. Population (215)

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Resources: 1 – 25 Total: 31

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		[Student activity] Biological evolution and its effects Play					[Whiteboard exercise] Biological evolution and its effects Play


		[Simulation] Causes of the periodicity of extinction and speciation Play					[Assignment] This resource has been published by a yTeach user. Cells


		[Slideshow] Co-evolution Play					[Student activity] Co-evolution of species Play


		[Whiteboard exercise] Co-evolution of species Play					[Slideshow] Conditions for speciation Play


		[Whiteboard exercise] Effects of climate cooling and warming Play					[Student activity] Elimination of a geographical barrier Play


		[Whiteboard exercise] Elimination of a geographical barrier Play					[Slideshow] Everyone is equal Play


		[Animation] Extinction of the dinosaurs Play					[Slideshow] Hybrid formation between two species Play


		[Slideshow] Interspecific hybrids Play					[Student activity] Isolation – the key to speciation Play


		[Whiteboard exercise] Isolation – the key to speciation Play					[Slideshow] Macro-evolution Play


		[Student activity] Mass speciation and extinction Play					[Whiteboard exercise] Mass speciation and extinction Play


		[Slideshow] Mega-evolution Play					[Slideshow] Micro-evolution Play


		[Slideshow] Periodicity of extinction and speciation Play					[Animation] Post-zygotic isolation Play


		[Animation] Pre-zygotic isolation Play

Resources: 1 – 25 Total: 31

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