A quantitative geneticist determines the following variance components for leaf width in a population of wildflowersgrowing along a roadside in Kentucky:Additive genetic variance (VA)=4.2Dominance genetic variance (VD)=L6Interaction genetic variance (M)=O.3Environmental variance (VE)=27Genetice-environmental variance (I/GIE)=0.03. Calculate the broad-sense heritability and the narrow-sense heritability for leaf width in this population of wildflowers. b. What do the heritabilities obtained in (3) indicate about the genetic nature of leaf width variation in this plant?

Which of the following businesses is most likely to disrupt an existing industry? a. closer connex developed an earphone that receives emails and text messages and converts them to voice messages. the first models had poor reception, but they rapidly improved over time. b. mega technologies reconfigured the components used in its touchscreen tablets to create a new type of wearable device for use in restaurants and other service industries. c. particle inc. developed a teleportation technology that can transport physical materials instantaneously across great distances. d. altrea added advanced camera technology to its premium line of smartphones so that they would take the highest-quality photos of all phones on the market.