The Aquatic Ecosystems with the Highest Average Net Primary Productivity

question 13

Multiple Choice

The aquatic ecosystems with the highest average net primary productivity are

• A) Estuaries
• B) Lakes
• C) Rivers
• D) Oceans
• E) artic ice shelf

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Definitions:

Embryo

An early stage of development in multicellular organisms, in humans referring to the phase from fertilization until the end of the eighth week.

Reproductive Parts

Organs or structures in organisms that are involved in producing offspring.

Angiosperm

A group of plants that have flowers and produce seeds enclosed within a carpel; the largest group of plants on Earth.

Carpels

The female reproductive organ of a flower, consisting of an ovary, a stigma, and usually a style.