Which statement describes secondary succession?
a. only bare rock is present at the start.
b. some soil is present at the start.
c. the climax community is always a grassland.
d. the climax community is always a pine forest.

Agenotype 'aa' leads to albinism in peacocks. this condition is very rarely found in nature, compared to the normal genotype, 'aa', and 'aa', as theycan be easy prey to their predators and are unable to attract mates. which types of selection forces act here? o a.directional selectionob. stabilizing selectionoc. sexual selectionresetnext© 2019 edmentum. all nights