Mag-sign In
WAEC - Biology (2005 - No. 38)
A stable self-sustaining environment produced by an interaction between the biotic and abiotic components is best described as
a niche
a community
an ecosystem
a habitat
Mga komento (0)
Mag-login Upang Magkomento
Advertisement
Payagan ang javascript na i-load nang maayos ang page na ito
