1) 25% (1/4 of the predictions are cc)
2) cc (both lowercase)
Answer:
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Answer: cancer
Explanation: I am a scientist
Chromosome is to cactus as gene is to a needle.
B. Bicarbonate
<em>The blood brings bicarbonate to the lungs, and then it is exhaled as carbon dioxide. The kidneys also help regulate bicarbonate... it is excreted and reabsorbed by the kidneys.</em>
<em>The body's main response is to get rid of more carbonic acid and hold on to as much bicarbonate base in the kidneys as it can.</em>
