End of Topic Test - Nutrient Cycles
Biology: AQA A Level, topic 5.4.4
Test yourself on End of Topic Test - Nutrient Cycles
In which stage of the nitrogen cycle are saprobionts important?
What conditions are required for the denitrification stage of the nitrogen cycle?
What type of relationship is formed between mycorrhizae and the roots of the plants?
What is leaching?
What type of organism is found at the base of all food chains?