What is a function of the backbone in animals?
It protects against predators.
It regulates blood glucose.
It surrounds the spinal cord.
It limits movement.

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Number and variety of living organism; includes genetic, species, and ecological types

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere