Answer:
Ocean-Continent Convergence
Explanation:
You should not, EVER, cut the renal artery. Doing so not only means that blood is no longer going to that kidney, but just as well, blood can't be filtered.
Organisms that obtain energy by eating other organisms are called consumers. They are organisms like animals and fungi.
Answer:
The discipline that would be responsible for collecting data about currents and tides is the Physical Oceanographers :)
An X Chromosomes
and a Y Chromosone.