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Ten percent law of energy transfer during an organic phenomenon was enunciated by___________.
A. Lindeman
B. Haeckel
C. Schimper
D. Zemicke

Answer
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Hint: Biology is the study of life from a scientific standpoint. It is a broad-ranging natural science with several unifying themes that unite it as a single, coherent field. Cells in all organisms, for example, process hereditary information encoded in genes, which can be passed down to future generations. Evolution, which explains the unity and diversity of life, is another major theme.

Complete answer:
The ten percent law for the transfer of energy from one trophic level to the next was introduced by Lindeman (1942). Consistent with this law, during the transfer of energy from organic food from one trophic level to subsequent, only about one-tenth of the energy from organic matter is stored as flesh. The remainder is lost during transfer, weakened in respiration, or lost to incomplete digestion by higher trophic levels.
Reymond Lindeman gave ten percent of energy transfer law or Lindemans trophic efficiency rule out food chains. The ten per cent energy is transferred from one trophic level to subsequent successive trophic levels consistent with this rule. During energy transfer and respiration, the bulk of the energy is lost. According to the 10 percent law, 90% of the energy captured from the previous trophic level is lost as heat to the environment and only 10 percent is made available to the subsequent trophic level.
so, the ten percent law of energy transfer during an organic phenomenon was enunciated by Lindeman.

Thus, the answer is option A: Lindeman.

Note:
As energy moves through an ecosystem, the quantity of energy at each trophic level decreases. Only about 10% of the energy transferred from one trophic level to the next is transferred to the next; the rest is lost primarily as heat through metabolic processes.