Answer:
Organic matter used as a fuel, especially in a power station for the generation of electricity.
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<em><u>Hope this helps :)</u></em>
<em><u>Pls brainliest...</u></em>
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A: Homeostasis
Reason: cell membrane has nothing to do with question and C and D are terms for sugars
The color spectrum from a rainbow.
The Electromagnetic spectrum from waves.
Answer;
A. Movement in his lower extremities
Explanation;
-The 1st lumbar vertebra or the L1 vertebra is the smallest and most superior of the lumbar vertebrae. As the first vertebra in the lumbar region, the L1 vertebra bears the weight of the upper body and acts as a transition between the thoracic and lumbar vertebrae.
-The lumbar vertebrae contain spinal cord tissue and nerves which control communication between the brain and the legs.
