Which classification of marine organisms includes swordfish and sharks?
neritic
benthos
nekton
plankton

What substance acts to prevent sudden ph changes in bodily fluids?

How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.

Make a claim about the factors that cause inherited genetic variations within populations. also make a claim about the effects of mutations.