<em>The answer is </em>Ninth <em>and </em>Tenth <em>grade so the answer would be</em> B
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Answer:
The following explanatory section gives an explanation of this question.
Explanation:
- This means that perhaps the bubble moves more than a certain duration throughout the calibration breath meter offers the rate as well as oxygenation consumed inside this cell.
- Inside that respirometer, oscillation of something like the bubble gave a technique of multiplying the quantity of oxygenation that is used by the seedlings mostly through cell membrane breathing.
A. Chemical energy is formed when chemical bonds are broken.