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Shtirlitz [24]
3 years ago
10

The surface of the earth is mainly water. true or false

Biology
2 answers:
svlad2 [7]3 years ago
5 0

This question is true because earth is 70 % water I believe

kondor19780726 [428]3 years ago
3 0
True! I believe the earth is 70% water, so the answer would most definitely be true
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Answer:

Option 1

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The organ transplanted is a foreign element for the body and the medication prescribed after transplantation surgery prevents this organ from the attack of immune system of the body.

Since the immune system is in habit of attacking all foreign agents, it poses highest risk in transplantation surgery and hence effective medication can prevent the organ form being rejected.  

In general, immuno-suppressant or anti-rejection drugs are given to the patient. Along with anti-rejection drug some additional drugs are given to eradicate the side effects of anti-rejection drugs.

Hence, option 1 is correct

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