Based on the 1981 u. s. supreme court decision in all states are required to provide k-12 education for undocumented immigrants and their children.

Plyer v. Doe, is the right answer.

Explanation:

Plyler V. Doe was a benchmark case in the history of the United States. In this particular case, the U.S. Supreme Court struck down both state law and municipal schools districts attempt to charge a high amount of tuition fee from the students. In this case, the state law denied providing fund for education for those students who had migrated to the United States, undocumented. At the same time, the municipal school district began charging $1,000 as an annual tuition fee to counterbalance for the loss of the state funding.

what are the options?

the branch of biology that deals with the normal functions of living organisms and their parts.

the way in which a living organism or bodily part functions.