The danger zone of a human is 103°
<span>Smoking can increase someone's risk for developing macular degeneration cataracts.
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<span>Smoking increases the risk of macular degeneration, cataracts, glaucoma and diabetic dry eye syndrome and <span>retinopathy.</span></span>
An anatomist is an expert in anatomy; a dissector. The anatomist would be able to take apart things and figure out their complex parts.
Hope this helps.