Biology

English (UK)

Explore key concepts of biodiversity, including species richness, genetic diversity, and conservation strategies. This summary covers the importance of habitat diversity, factors affecting global biodiversity, and methods for protecting endangered species. Ideal for A Level OCR A biology students.

Biodiversity Essentials

Revision note

Marisa Smith

Biology Biodiversity Revision Notes

Ex-situ Conservation

Notes for AQA GCSE Biology Ecology Topic - collection summary of all information from Physics & Maths Tutor, Save My Exams, BBC Bitesize, Kerboodle, and Classwork.

Explore the intricate dynamics of ecosystems, including interdependence, competition, and the impact of environmental changes on biodiversity. This comprehensive summary covers key concepts such as ecosystem structure, abiotic and biotic factors, the water and carbon cycles, and the effects of human activity on ecological balance. Ideal for AQA GCSE Biology students preparing for exams.

Ecology and Ecosystems Overview

Aanya

AQA GCSE Bio Ecology notes

all revision notes for topic 7 of biology for AQA

Explore key concepts in ecology, including biodiversity, ecosystem dynamics, and human impact on habitats. This summary covers essential topics such as competition, nutrient cycles, and conservation strategies, providing a comprehensive overview for AQA Biology students. Ideal for exam preparation and understanding ecological relationships.

Ecology and Biodiversity Insights

Xen Jones

Biology - Topic 7 - Ecololgy

heart, 02 cycle, hormones, menstrual cycle, cardiac output, nitrogen cycle, transpiration + translocation, parasitism + mutualism, type 2 diabetes, biotic, abiotic, ecosystem, biodiversity, preserving biodiversity, eutrophication 

Explore the intricacies of the menstrual cycle, including hormonal regulation, ovulation, and contraception methods. This summary covers key concepts such as the role of estrogen and progesterone, the impact of hormones on health, and the relationship between the menstrual cycle and overall reproductive health. Ideal for students studying biology and human physiology.

Biodiversity Conservation and Threats

Ex-situ Conservation

1 best study notes in Ex-situ Conservation

Threats to Biodiversity

3 best study notes in Threats to Biodiversity