<span>For one thing, the fact that replacing a natural; human leg with an artificial and accurate replacement is a stunning work of a cooperation of science and technology. The science comes in where the leg is applied to what still exists of natural flesh and bone, and how to make that adhere to the foreign object; a prosthesis. And on the other hand, it is a technological wonder on the grounds that the various mechanics that would allow this replacement leg to work and function with the human host requires the invention and intelligence to conceive and make a reality.</span>
Answer:
Primary productivity in an ecosystem is important because it lays the foundation of the food chains and food webs being observed in an ecosystem. It is the initial and main source through which energy is added into the food chains and food webs in an ecosystem. The organisms in which primary productivity occurs bring energy for the different organisms living in an ecosystem. Without them, energy will not be able to flow through an ecosystem as there will be no energy produced.
Answer:
light reactions and the Calvin cycle
Explanation:
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