Women often have complications during labor while giving birth to very large babies, whereas very small babies tend to be underdeveloped. which kind of selection is most likely at work regarding the birth weight of babies?

stabilizing selection

Explanation:

stabilizing selection causes no change in the average of the population, extreme phenotypes become less common.

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.