Summary Flashcards
What is the meaning of a PRODUCER
An organism which produces its own food e.g green plants which photosyntheses
What is an ABIOTIC factors
factors influencing a population that have NON - LIVING origin e.g tempature, moisture and light intensity
What does BIOTIC factor mean
factors influencing population that are LIVING origin e.g. Disease , predation , food , availability and grazing
What does NICHE mean
a NICHE is the role that an organism plays within a community
What is the term SPCIES
A group of organisms that are sufficiently similar to reproduce and produce fertile offspring
What is the term ECOSYSTEM
An ecosystem that conveys of all the organisms LIVING in a particulate area and the NON - LIVING components with which the organisms interact
What is the term COMMUNITY
All the organism living in a particular area
What is the term BIODIVERSITY
The place where an organism lives
What is the term POPULATION
The number of ORGANISMS of one spices
What is the term INTRASPECIFIC COMPETITION
Competition between organisms of THE SAME spices for all of the resources required
What is the term is the term INTERSPECIFIC COMPETITION
Competition between organisms of DIFFERENT species for one or a few of the require
What is a CONSUMER
An organism which eats other organisms
