Explain the role of the largest cell division in growth of plants. [according to class 8 science assignment in bangladesh]

the answer is golgi apparatus

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

d. planting trees

the trees take in carbon to make oxygen.

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.