Q. Study of inter-relationships between organisms and their environment is

 2477  178 AIPMTAIPMT 1993Organisms and Populations Report Error

Solution:

Ecology is the branch of science which deals with the study of inter relationship between organisms and their environment. The scope of ecology is very vast as it treats the organisms at the level of population, community and ecosystem. Ethology is the study of evolution significant behaviour of people in their natural surroundings. Phytogeography is the branch of biogeography that is concerned with the geographic of plant species.