Question

Limulus biological significance​

Answer 1

Answer:

Adult horseshoes serve as prey for sea turtles, alligators, horse conchs, and sharks. Horseshoe crabs are also extremely important to the biomedical industry because their unique, copper-based blue blood contains a substance called "Limulus Amebocyte Lysate", or "LAL".

Answer 2

Answer:

what is this?

Explanation:

sorry........................