the-male-fiddler-crab-has-an-enlarged-major-claw-what-is-the-primary-function-of

Question

The male fiddler crab has an enlarged major claw. What is the primary function of this specialized claw?

Accepted Answer

To attract females and deter rivals.

Answer

To help the crab feed itself.

Answer

To survive extreme climates.

Answer

To help them burrow.