Answer:
Hey there!
The answer is true, making solar energy one of the most cost effective sources of energy.
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Answer:
During metaphase, each of the 46 chromosomes line up along the center of the cell at the metaphase plate.
Explanation:
Answer:
At its last stage
Explanation:
Mitosis is complete when it has finished its last stage, which is known as telophase. During telophase, the chromosomes or the genetic material are already separated on opposite sides of the large cell. When this happens, the chromosomes begin to be enveloped in their own separate nuclei.
During Physical Change there would be a re-arrangements of atoms or molecules, changes of the arrangement may be change in the distance between atoms or molecules, change in the crystal form.
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Answer: The answer is A
Explanation: Carbon IS abundant on the earth's surface.
