Answer:
greenhouse gases produce or a heat from the sun bringing about global warming
Answer:
The answer is 2.
Explanation:
In human somatic cells, there are 23 pair (2n) of chromosomes, and there are 23 pairs in all cells except in gametes. Of the 23 pair in somatic cell, 22 pair are autosomes, while two are sex chromosomes.
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Answer:
B Injury repair may occur more quickly
Explanation: