Клетки небольших растений и животных расположены близко к внешней водной среде, таким образом питательным веществам и отходам не приходится перемещаться на большое расстояние.
Small cells of plants and animals are located close to the external aquatic environment, therefore nutrient and waste do not have to travel a long distance.
Small cells of plants and animals are located close to the external aqueous medium, thereby nutrients and waste does not have to travel a long distance.
Cells small plants and animals are located close to the external water environment, thus nutritious substances and waste will not have to move a long distance.