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Lead concentration in blood is considere...

Lead concentration in blood is considered alarming if it is

A

`20mug//100ml`

B

`30mug//100ml`

C

`10mug//100ml`

D

`4.6mug//100ml`

Text Solution

Verified by Experts

The correct Answer is:
B
The normal lead concentration is 30 `mug` 100 ml. If lead concentration increase more than this it could cause disease like cancer, brain tumors.
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