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sukhopar [10]
2 years ago
9

How do the oxygen and nutrient levels in the adult vena cava compare to those levels in the fetal vena cava?

Biology
1 answer:
finlep [7]2 years ago
7 0

Answer:

The fetal oxygen and nutrient levels are higher.

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These substances are active against bacteria and provides a toxic condition for them to replicate.

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How would you set up a simple experiment to test whether salt-crystal growth is affected by temperature? 
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