Which best describes the statements below?*
1. Bees pollinate plants as they move from flower to
flower gathering nectar.
2. Green algae grow on the backs of spider crabs living
in shallow water, camouflaging the spider crabs
while the crabs protect the algae from predators.

A. 1 is mutualism and 2 is Commensalism

B. 1 is commensalism and 2 is mutualism

C. 1 is mutualism and 2 is competition

D. Both are mutualism