Is this just a random question or is there any information given to us about his parents? if not, C would be your answer
Answer:
Lactose is more likely to be utilised by E. Coli than Arabinose because Lactose will yield more energy (ATP) and lactose breakdown will give glucose and galactose and these will enter into the glycolytic pathways to pyruvate for ATP generation until Arabinose which will undergo Pentose phosphate pathway and this does not produce enough energy.
All characteristics of life rely on the sun.
Carbon debt, caused by CO2<span> i know that is one of them </span>