Los cromosomas circulares son característicos de

Un cromosoma circular son cromosomas en una bacteria, arqueas, mitocondrias y cloroplastos, que toman la forma de una molécula de ADN

Espero que esto ayude!!!

the oceanic zone is typically defined as the area of the ocean lying beyond the continental shelf, but operationally is often referred to as beginning where the water depths drop to below 100 meters (328 feet), seaward from the coast to the open ocean.

explanation:

is this for the e2020 class