The organ systems in jenna's body work as a team for her body to function. select three correct answers. in order for jenna to run, what organ systems, besides the circulatory and nervous systems, must work together to jenna win the race?
group of answer choices

digestive

skeletal

closed

muscular

respiratory

thermodynamic

100mg magnesium reacts with 20ml of 1.0m hcl

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary