Describe eutrophication

6 main steps (to be written in continuous prose):Leeching of nitrates causes algal bloomLight is absorbed by allege so no photosynthesis and plants dieCO2 builds up and no O2 is producedO2 is used by aquatic animals for respirationO2 is eventually depleted so aerobic organisms die and decomposeWater becomes putrid due to anaerobic organisms releasing toxic waste

Answered by Léa D. Biology tutor

2243 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

What are the 4 stages of aerobic respiration?


Describe the relationship between different hormones regulating the menstrual cycle?


What is the difference between DNA and RNA?


What is the structure of proteins?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences