NECO Biology · Basic ecological concepts
Ecosystem: NECO Biology Past Questions and Answers
What the WAEC syllabus covers in Ecosystem
Our summary: The main ecological terms and the living and non-living parts of an ecosystem.
- Components of the ecosystem and sizes
- Ecological components: environment, biosphere, habitat, population, biotic community and ecosystem (Examples and explanation are required.)
- Components of the ecosystem: biotic and abiotic (Importance of ecological factors common to all habitat should be mentioned. The importance of ecological factors to population of animals and plants should be stressed.)
Syllabus content © The West African Examinations Council (WASSCE (harmonised West African syllabus)). NECO questions are matched to the WAEC syllabus topic.
NECO Biology questions on Ecosystem
- NECO 2003Autecology is defined as the study of Interrelationship of
- NECO 2003The biosphere can best be defined as part of the
- NECO 2003A population can be referred to as the number of
- NECO 2002A group of interacting populations in a particular habitat can be described as
- NECO 2001What is NOT an abiotic factor?
Years with Ecosystem questions in DeeepSolve's question bank
From the past questions DeeepSolve holds, not a count of everything the exam body has set.
- 2003
- 2002
- 2001