<h2>
Answer</h2>
Tertiary Consumers get least amount of the energy.
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Explanation</h2>
In an ecological pyramid less energy is available to organisms in the upper level because each organism releases some of the chemical energy as food and to the air as thermal energy .Therefore primary consumers get almost 10% of autotrophs prduced energy. The second consumers in the pyramid get 1% from primary consumer. In the case of tertiary consumers, they get only 0.1%. Hence the top consumer of a food pyramid receives the least energy.
Answer:
protons
Explanation:
protons has positove charge
neutrons has neutral charge
eletrons has negative charge
Antibiotics added to livestock feed have been found to increase their growth rate, reduce incidence of infection, reduces mortality and improve feed conversion ratio or feed efficiency.
The answer is A because the enzymes is the direct path way to the transcription.
