<span>Selenium (se)
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At -40 °C (-40 °F), however, it can hold no more than 0.2 percent. When a volume of air at a given temperature holds the maximum amount of water vapour, the air is said to be saturated. Relative humidity is the water-vapour content of the air relative to its content at saturation.
Answer:
Their parents share 1 gene each to the offspring's DNA
The closest related would be Biology but this, in principle, existed prior to Darwin.