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Pearson Edexcel International GCSE Biology (4BI1)
1 The nature and variety of living organisms
2 Structure and functions in living organisms
3 Reproduction and inheritance
(a) Reproduction
3.1 Sexual and asexual reproduction
3.2 Fertilisation and embryo development
3.3 Flower structure and pollination
3.4 Pollen tube growth and fertilisation
3.5 Seed germination practical
3.6 Food reserves in germinating seeds
3.7 Asexual reproduction in plants
3.8 Human reproductive systems
3.9 Oestrogen and progesterone
3.10B FSH and LH in the menstrual cycle
3.11 Placenta and embryo nutrition
3.12 The developing embryo is protected by amniotic fluid
3.13 Oestrogen and testosterone roles
(b) Inheritance
4 Ecology and the environment
5 Use of biological resources
6 Experimental skills
7 Mathematical skills
IGCSE/Edexcel/Biology//Question Bank/3 Reproduction and inheritance/(a) Reproduction/Edexcel IGCSE Biology 3.12 The Developing Embryo Is Protected By Amniotic Fluid Questions

Edexcel IGCSE Biology 3.12 The Developing Embryo Is Protected By Amniotic Fluid Questions

Practise how amniotic fluid protects the developing embryo, using uterus contexts to link cushioning and pressure to safe growth.

Syllabus
First assessment 2019
Course
Biology 4BI1

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