What prediction can you make about softness of potassium and vigor of its reaction with water?

Akrabby blind whale has married pearl who has normal vision. oneof their two sons is also colorblind. what arr the genotypes of the parents?

The bacteria inside a tube worm would be analogous to what organism in the ocean ecosystem near the waters surface? a. photosynthetic algae b. shrimp c. clown fish d. parasitic lamprey

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give