Which example describes an acquired trait that cannot be determined by looking at an individual?

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining