Note: Devonian is part of the Paleozoic ERA 4. What did the transition fossil Tiktaalik, that came between fish and land animals, look like?

5. In what ways was tiktaalik like fish? And which ways was it like land animals?
Like fish-

Like land animals-

i think its both a and b

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!