I think its called Escherichia Coil. hope this helps:)
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Answer: Use of steroids can damage the normal productions of hormones in the body .</h2>
- Sometimes changes can be reversed , for e.g. : decreased sperm production , or decreased function of the testes.
Explanation: What systems of the body are affected by steroids ?
- Those are cognitive , memory , behavioural , brain development and reproduction system.
To know more about steroid hormone,
brainly.com/question/2758475
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I would have to say the answer is C.
A is incorrect since hydrogen is not an air pollutant.
B is incorrect because ozone is most definitely one of the top.
And D has cyanide which is a chemical for suicide during wars.
Hope this helps!
Flushed skin C. Hope I helped! :D brainliest?
Class 1 I Dont Exactly Understand The Question