The answer is A. hope it helps
(If the work is about food chains)
A. The transfer of biomass when one organism eats another is basically energy that is transferred. The energy is passed between organisms as one organism eats the other. Food chains starts with producers. This energy is used during life processes such as metabolism, respiration, etc.
B. The energy that is not transferred will probably be lost through metabolic processes as heat.
C. There are typically fewer organisms at the top because they are mostly the predators. Meaning that the organisms below them is their source of energy and the organisms below are the second top layer’s source of energy and so on.
Plants can use the fixed nitrogen in the ground to help them grow.
Answer: The correct answer is Diffusion.
The molecules of carbon dioxide enter the oceans through the process of diffusion into the surface of sea water and dissolve by a physio-chemical process. The factors affecting the amount of carbon dioxide diffusion includes wind, concentration of carbon dioxide, temperature of the water etc. The carbon dioxide which diffuses into the oceans reacts with water forming carbonic acid, carbonate and bicarbonate ions. The gaseous form of carbon dioxide in atmosphere is converted to non-gaseous form reduces the carbon dioxide pressure in the water and promotes more diffusion from the atmosphere.
