Rocks pushed down into the earth melt, becoming molten rock.

The galápagos finches are an example of an array of species that: migrated to an island as a group evolved from a single island species interbred to form one new island species each independently migrated to an island

In a tide pool, a student encounters an organism with a hard outer covering that contains much calcium carbonate, an open circulatory system, and gills. The organism could potentially be a crab, a shrimp, a barnacle, or a bivalve.

What electrolytes are involved in kidney infection and shows cardiac decline?

Which is the biggest muscle in the human body? A. gluteus maximus B. gluteus minimus C. sartorius D. heart

How might bacteria evolve to resist antibiotics

Select one organism from above and describe how it functions in the energy pyramid

Which event must precede all others during tissue repair? which event must precede all others during tissue repair? inflammation occurs near the affected cells. epithelia reproduce and migrate to the damaged area.

What are some examples of microorganisms

What do cellular respiration and fermentation have in common? A. they both occur in the mitochondria B. they both harvest energy from sugars C. they both require oxygen to occur D. they both end up with pyruvic acid

How do you closed digestive systems differ from open digestive systems?