Paleo-ecology is referred as the study of
Living organisms with environment
Extinct organisms with their environment
Herbivores with their environment
None of these
Name the famous plants ecologist
Smallest unit of ecology is
Community is
$I.$ Group of independent, interacting populations of same species
$II.$ Group of independent and interacting populations of same species in specific area
$III.$ Group of independent interacting populations of different species in a specific area
$IV.$ Group of independent and interacting populations of different species in different area
Select the correct option
Father of Indian ecology is
$A$ population is