A structure in the arm of a human is found to carry oxygen poor red blood cells what else is most likely true about this strucrure?

Florian discovers a rock that is broken into pieces. each piece has several bands. which type of rock does florian predict these pieces will change into when subjected to heat and pressure? igneous magma metamorphic sedimentary

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols