An internal skeleton is used to help an organism hold its body up and keep from falling, while a stem stores nutrients, and produces new living tissue, and transports fluids.
Study more in class an you know
<span>B. As in most traditional plays, the plot of act 1 of A Doll’s House is designed to provide exposition and build up the tension of the play.
</span>
The plot of act 1 of Henrik Ibsen’s A Doll’s House parallel the plots of more traditional plays by designing to provide exposition and build up the tension of the play.
