Does any Young boys want to zoom 10-15

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

Salt in oceans comes from and of rocks

The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils