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Unit 4 of 4

Use of Biological Resources

Edexcel International GCSE Science Double Award (Modular) — Biology Unit 2 · 18 lessons · 2 quizzes

Start the first lesson

4.1

Unit 4 overview: Use of Biological Resources20 min

4.1.1

Crop Plants: Glasshouses and Polythene Tunnels20 min

4.1.2

Crop Plants: Increasing Carbon Dioxide and Temperature20 min

4.1.3

Crop Plants: Fertiliser20 min

4.1.4

Crop Plants: Pest Control20 min

4.1.5

Yeast in Food Production20 min

4.1.6

Practical: Investigating Anaerobic Respiration in Yeast20 min

4.1.7

Role of Bacteria in Yoghurt Production20 min

4.1.8

Industrial Fermenters20 min

4.1.9

Fish Farming20 min

4.2.1

Selective Breeding in Plants20 min

4.2.2

Selective Breeding in Animals20 min

4.3.1

The Process of Genetic Modification20 min

4.3.2

Manufacturing Human Insulin20 min

4.3.3

GM Plants and Food Production20 min

4.3.4

Transgenic20 min

4.4.1

Micropropagation20 min

4.4.2

The Production of Cloned Mammals20 min

Practice for this unit

4.2.1 Selective Breeding in Plants - MCQ practice (1 questions)

Marked questions with instant feedback and a full review.

4.2.2 Selective Breeding in Animals - MCQ practice (1 questions)

Marked questions with instant feedback and a full review.