The answer is B. both need food and air
<span> 3-phosphoglycerate is a compound that produced.</span>
<span>The answer would be: No, the baby is most likely in the REM sleep stage
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One of the cycles of sleep called Rapid Eye Movement or REM. In this cycle, the eye is moving constantly and intermittently. The eye movement is not voluntary and the baby is not a sign of waking up. This cycle is important, so the parent should not interrupt it by waking the baby.
I think the correct answer is b
