by Sunday | Jun 26 | Biology WAEC
A. preventing and controlling accidental forest fire B. encouraging the use of charcoal for industrial and domestic purposes C. combating and preventing plant diseases D. reafforestation of depleted forest E. protection of young growing trees Correct Answer: Option B...
by Sunday | Jun 26 | Biology WAEC
A. crop rotation and mulching B. contouring of slopping ground and afforestation C. grazing terracing and shifting cultivation D. strip cropping and poaching E. bush fallowing and crop rotation. Correct Answer: Option B – contouring of slopping ground and...
by Sunday | Jun 26 | Biology WAEC
A. Death B. Competition C. Commensalism D. Aggression E. Cannibalism Correct Answer: Option A – Competition
by Sunday | Jun 26 | Biology WAEC
A. There is a progressive change in species structure, organic matter and energy flow B. The climax stage consists of a comparatively long lasting species composition C. There is no dynamic equilibrium between the community and habitat in the climax stage D....
by Sunday | Jun 26 | Biology WAEC
A. parasitism B. commensalism C. symbiosis D. Predation E. competition Correct Answer: Option C – symbiosis